Toluidine, 4-Methylbenzaldehyde, 4-Methylcatechol

Toluidine: ʻEkolu mau isomers o ka toluidine , nā mea hoʻohui ʻokanika. ʻO kēia mau isomers he o -toluidine , m -toluidine , a me p -toluidine , me ka huapalapala prefixed e hoʻopōkole ana, kēlā me kēia, ortho ; meta ; a me para . ʻO nā mea ʻekolu āpau a me nā ʻene me nā ʻano kemika i like me ka aniline koe wale no kahi pani ʻia o kahi hui methyl ma ke apo benzene. ʻO ka ʻokoʻa ma waena o kēia mau isomer ʻekolu ke kūlana kahi i hoʻopaʻa ʻia ai ka hui methyl (–CH 3 ) i ke apo e pili ana i ka hui hana amino (–NH 2 ); e nānā i ke kiʻi o nā hana kemika ma lalo.
4-Methylbenzaldehyde: ʻO 4-Methylbenzaldehyde ka aldehyde ʻaʻala me ke ʻano CH 3 C 6 H 4 CHO. He wai kala ʻole ia. Loaʻa pāʻoihana, hoʻomākaukau paha ia mai ka Friedel-Crafts formylation o toluene me carbon monoxide a me hydrogen chloride ma lalo o nā kūlana ʻo Gattermann-Koch: Loaʻa i ka 4-Methylbenzaldehyde i kahi ala like cherry e like me ka benzaldehyde.
4-Methylcatechol: 4-Methylcatechol kahi hui kemika . He mahele o ka castoreum, ka exudate mai nā ʻeke castor o ka beaver makua.
4-Methylphenethylamine: 4-Methylphenethylamine ( 4MPEA ), ʻike ʻia ʻo para -methylphenethylamine , kahi hui pū me ke ʻano kemika o C 9 H 13 N . ʻO 4MPEA kahi amine e pili pū ana me ka receptor 1 (TAAR1) agonist, kahi waiwai e puʻunaue ʻia me kāna isometers phenethylamine monomethylated, e like me amphetamine (α-methylphenethylamine), β-methylphenethylamine , a me N -methylphenethylamine (a trace amine). Hōʻike pū kekahi ʻo 4MPEA i ka meaola cytochrome P450 kanaka CYP1A2 a me CYP2A6, ma muli o nā puke i paʻi ʻia.
P-Toluic acid: p -Toluic acid ( 4-methylbenzoic acid ) kahi waikawa benzoic i pani ʻia me ke ʻano CH 3 C 6 H 4 CO 2 H. He paʻa keʻokeʻo ia e hiki ke hoʻoheheʻe maikaʻi ʻole ʻia i ka wai akā hiki ke hoʻoheheʻe ʻia i ka acetone. ʻO ke ala keʻena hoʻokolohua i ka p -toluic acid e pili ana i ka hoʻohaʻahaʻa o p-cymene me ka waikawa nitric.
ʻO Benzedrone: ʻO Benzedrone ( 4-MBC ) kahi lāʻau lapaʻau hoʻolālā i ʻike ʻia mai ka makahiki 2010 ma ke ʻano he mea hana i loko o kahi helu o nā "paʻakai paʻakai" kāwili ʻia i kūʻai ʻia ma ke ʻano he lāʻau leʻaleʻa.
ʻO Enzacamene: ʻO Enzacamene kahi mea hoʻomoana camphor organik i hoʻohana ʻia i ka hana cosmetic no kona hiki ke pale i ka ʻili i UV, kikoʻī i ka radiation UV B. E like me ia, hoʻohana ʻia ia i nā ʻili ʻili a me nā huahana ʻili ʻē aʻe e koi ana i kahi waiwai SPF. Loaʻa i kāna inoa inoa ʻo Eusolex 6300 (Merck) a me Parsol 5000 (DSM).
ʻO Enzacamene: ʻO Enzacamene kahi mea hoʻomoana camphor organik i hoʻohana ʻia i ka hana cosmetic no kona hiki ke pale i ka ʻili i UV, kikoʻī i ka radiation UV B. E like me ia, hoʻohana ʻia ia i nā ʻili ʻili a me nā huahana ʻili ʻē aʻe e koi ana i kahi waiwai SPF. Loaʻa i kāna inoa inoa ʻo Eusolex 6300 (Merck) a me Parsol 5000 (DSM).
4-Methylbuphedrone: ʻO 4-Methylbuphedrone , kahi lāʻau stimulant o ka cathinone papa i kūʻai ʻia aku ma ka pūnaewele ma ke ʻano he lāʻau hoʻolālā.
4-Methylcatechol: 4-Methylcatechol kahi hui kemika . He mahele o ka castoreum, ka exudate mai nā ʻeke castor o ka beaver makua.
4-Methylcathinone: ʻO 4-Methylcathinone , kahi lāʻau hoʻouluulu o ka papa kemikala cathinone i kūʻai ʻia ma ka pūnaewele ma ke ʻano he lāʻau hoʻolālā. He metabolite ia o ka mephedrone lāʻau i ʻike ʻia (4-methylmethcathinone).
4-Methylcyclohexanemethanol: ʻO 4-Methylcyclohexanemethanol ( MCHM , inoa ʻōnaehana 4-methylcyclohexylmethanol ) kahi hui pū me ke ʻano CH 3 C 6 H 10 CH 2 OH. Hoʻonohonoho ʻia e like me ka waiʻona alicyclic kiʻekiʻe kiʻekiʻe i kū i ke kiʻekiʻe. Aia nā comer a me nā trans isomer, kaukaʻi ʻia i nā kūlana pili o nā hui methyl (CH 3 ) a me hydroxymethyl (CH 2 OH) ma ke apo cyclohexane. ʻO nā laʻana kalepa o MCHM kahi o ka hui ʻana o kēia mau isomer a me nā ʻāpana ʻē aʻe i loli me ka mea hāʻawi.
4-Methylcyclohexanemethanol: ʻO 4-Methylcyclohexanemethanol ( MCHM , inoa ʻōnaehana 4-methylcyclohexylmethanol ) kahi hui pū me ke ʻano CH 3 C 6 H 10 CH 2 OH. Hoʻonohonoho ʻia e like me ka waiʻona alicyclic kiʻekiʻe kiʻekiʻe i kū i ke kiʻekiʻe. Aia nā comer a me nā trans isomer, kaukaʻi ʻia i nā kūlana pili o nā hui methyl (CH 3 ) a me hydroxymethyl (CH 2 OH) ma ke apo cyclohexane. ʻO nā laʻana kalepa o MCHM kahi o ka hui ʻana o kēia mau isomer a me nā ʻāpana ʻē aʻe i loli me ka mea hāʻawi.
4-Methyldiphenhydramine: 4-Methyldiphenhydramine kahi antihistamine a me anticholinergic.
4-Methylethcathinone: 4-Methylethcathinone a i ʻole 4-MEC kahi kemika e lawe i kahi like kemikala i ka mephedrone. Ma muli o ka like o ka mephedrone, manaʻo ʻia he lāʻau stimulant a entactogen o nā phenethylamine, amphetamine, a me nā papa kemika cathinone. Ua kūʻai ʻia aku a i ʻole ma nā hui pū ʻana me nā cathinones i pani ʻia ma lalo o ka inoa " NRG-2 ", ʻoiai ua huikau paha nā huikau ʻē aʻe e like me "NRG-1" me kā lākou mea hoʻohui.
4-Methylhistamine: 4-Methylhistamine kahi histamine agonist i wae ʻia no ka subtype H 4 .
4-Methylimidazole: ʻO 4-Methylimidazole kahi hui kemika heterocyclic meaola me ka mole mole H 3 C - C 3 H 3 N 2 a i ʻole C 4 H 6 N 2 . Loaʻa iā ia mai imidazole ma o ka pani o ka hydrogen i ke kūlana 4 e kahi hui methyl. He ʻōmaʻomaʻo melemele iki ia.
4-Methylmethamphetamine: 4-Methylmethamphetamine ( 4-MMA ) kahi mea hoʻonāukiuki putative a me entactogen lāʻau o ka papa amphetamine. ʻO ia ka analog-deketo analogue o ka mephedrone.
ʻO Mephedrone: ʻO ka Mephedrone , i ʻike ʻia ʻo 4-methyl methcathinone ( 4-MMC ) a i ʻole 4-methyl ephedrone , kahi lāʻau stimulant synthetic o nā papa amphetamine a me cathinone. ʻO nā inoa slang me drone , M-CAT , White Magic , a me meow meow . He chemically like ia me nā cathinone compound i loaʻa i ka khat mea kanu o ka hikina o ʻApelika. Hele mai ia i ke ʻano o nā papa a i ʻole he pauka, i hiki i nā mea hoʻohana ke ale, ʻū a i ʻole ke kīkē ʻana, e hana ana i nā hopena e like me ka MDMA, amphetamines a me ka cocaine.
4-Methylmethylphenidate: threo -4-Methylmethylphenidate ( 4-MeTMP ) kahi lāʻau stimulant e pili ana i ka methylphenidate. Heʻuʻuku iki ka ikaika ma mua o ka methylphenidate a haʻahaʻa haʻahaʻa ka hopena ma ka pale ʻana i ka loaʻa hou ʻana o ka dopamine me ka pili o ka pili paʻa, a ʻo ia ka mea i alakaʻi ʻia e noiʻi ʻia ma ke ʻano he lāʻau hoʻoliʻiliʻi kūpono no ka mālama ʻana i ka hana hoʻomāinoino stimulant. Ma ka kekahi lima, kekahi mau 'ē aʻe e walaʻau ma ke komo lima o-hookomoia nā mea loaʻa o ekolu -methylphenidate e like me ka 4-fluoro a me 3-chloro hui i oi potent ma mua o methylphenidate nā ma ka hopenaʻoi loa me dopamine reuptake nā mea kūpale, a me ka holoholona lāʻau hoʻokae assays.
4-Nitrotoluene: 4-Nitrotoluene a i ʻole para -nitrotoluene kahi hui pū me ke ʻano CH 3 C 6 H 4 NO 2 . He ʻōmaʻomaʻo melemele pale ia. ʻO ia kekahi o ʻekolu isomers o nitrotoluene.
Isohexanol: ʻO Isohexanol kahi mea hoʻohui kemikaola . Loaʻa ia i nā hua longan.
4-Methyl-2-pentanol: ʻO ka 4-Methyl-2-pentanol a i ʻole ka methyl isobutyl carbinol ( MIBC ) kahi hui kemikaola i hoʻohana mua ʻia ma ke ʻano he frother i ka flotation mineral. Hoʻohana ʻia ia ma ke ʻano he mea hoʻoheheʻe, i ka synthes synthetic, a i ka hana ʻana i ka wai wili a ma ke ʻano he precursor i kekahi mau plasticizers.
Methyl isobutyl ketone: ʻO ka methyl isobutyl ketone ( MIBK ) ka hui pū me ke ʻano (CH 3 ) 2 CHCH 2 C (O) CH 3 . Hoʻohana ʻia kēia wai kala ʻole, he ketone, ma ke ʻano he solvent no nā gums, resins, pena, varnishes, lacquers, a me nitrocellulose.
4-Methylpentanoic acid: ʻO ka 4-Methylpentanoic acid kahi ʻakika carboxylic o ʻelima mau kolona me ka methyl pani ma ka hā o ke kalapona. Kāhea ʻia ia he 4-methylvaleric acid a i ʻole acid isocaproic .
4-Methylpentanoic acid: ʻO ka 4-Methylpentanoic acid kahi ʻakika carboxylic o ʻelima mau kolona me ka methyl pani ma ka hā o ke kalapona. Kāhea ʻia ia he 4-methylvaleric acid a i ʻole acid isocaproic .
4-Methylpentedrone: ʻO 4-Methylpentedrone , kahi lāʻau hoʻouluulu o ka papa cathinone i kūʻai ʻia ma ka pūnaewele ma ke ʻano he lāʻau hoʻolālā. ʻO kahi homolog kiʻekiʻe o 4-methylmethcathinone (mephedrone) a me 4-methylbuphedrone (4-MeMABP), a me ka p -methyl i loaʻa mai i pentedrone. Hiki ke nānā ʻia ma ke ʻano he methylamino analog o pyrovalerone.
4-Methylphenethylacetylfentanyl: ʻO 4-Methylphenethylacetylfentanyl kahi analgesic opioid kahi analog o fentanyl a ua kūʻai ʻia ma ke ʻano he lāʻau hoʻolālā.
4-Methylphenethylamine: 4-Methylphenethylamine ( 4MPEA ), ʻike ʻia ʻo para -methylphenethylamine , kahi hui pū me ke ʻano kemika o C 9 H 13 N . ʻO 4MPEA kahi amine e pili pū ana me ka receptor 1 (TAAR1) agonist, kahi waiwai e puʻunaue ʻia me kāna isometers phenethylamine monomethylated, e like me amphetamine (α-methylphenethylamine), β-methylphenethylamine , a me N -methylphenethylamine (a trace amine). Hōʻike pū kekahi ʻo 4MPEA i ka meaola cytochrome P450 kanaka CYP1A2 a me CYP2A6, ma muli o nā puke i paʻi ʻia.
P-Cresol: para -Cresol , a ʻo 4-methylphenol , kahi hui kūmole me ke ʻano CH 3 C 6 H 4 (OH). He paʻa kala ʻole ia e hoʻohana ākea ʻia ma waena i ka hana ʻana o nā kemika ʻē aʻe. He derivative ia o phenol a he isomer o o -cresol a me m -cresol .
4-Methylphenylisobutylamine: ʻO 4-Methylphenylisobutylamine ( 4-MAB ), ʻo 4-methyl-α-ethylphenethylamine , kahi lāʻau stimulant o ka papa phenethylamine.
4-Methylpregabalin: ʻO ka 4-Methylpregabalin kahi lāʻau i hoʻomohala ʻia e Pfizer a pili i ka pregabalin, kahi hana like me ka analgesic me ka maikaʻi e kūʻē i ka paʻakikī e mālama i nā syndromes ʻehaʻeha "atypical" e like me ka ʻeha neuropathic. ʻO ka maikaʻi o ka pregabalin a me kāna gabapentin ʻelemakule e kūʻē i nā syndrome ʻeha o kēia ʻano i alakaʻi ʻia i kā lākou hoʻohana ākea, a ua ʻike ʻia kēia mau lāʻau i mea maikaʻi no nā noi lāʻau ʻē aʻe, e like me nā anticonvulsants, nā relant Muscle, nā ʻōmiʻokiʻi a me nā mea hoʻonāukiuki i ka naʻau.
4-Methylpyridine: ʻO 4-Methylpyridine ka hui pū me ke ʻano CH 3 C 5 H 4 N. ʻO ia kekahi o ʻekolu isomers o ka methylpyridine. ʻO kēia wai pungent kahi paʻa hale no ka synthesi o nā mea heterocyclic ʻē aʻe. ʻO kāna acid conjugate, ka 4-methylpyridinium ion, aia ap K a o 5.98, ma kahi o 0.7 mau kikowaena ma luna o ka pyridine ponoʻī.
2-Hydroxy-4-methylbenzaldehyde: ʻO 2-Hydroxy-4-methylbenzaldehyde kahi hui kemika. He mea hoʻohui i ka paka.
4-Methylsalicylic acid: ʻO ka 4-Methylsalicylic acid kahi hui pū me ke ʻano CH 3 C 6 H 3 (CO 2 H) (OH). He paʻa keʻokeʻo ia e hiki ke hoʻoheheʻe ʻia i ka wai kumu a me nā mea hoʻoheheʻe ʻia polar. ʻO kāna mau hui hana e komo pū me kahi waikawa carboxylic a me kahi hui phenol. ʻO ia kekahi o ʻehā isomers o ka methylsalicylic acid, me ke kū maoli i kū ka 6-methylsalicylic acid. Heʻuʻuku nā noi a ka hui. Hiki ke hoʻomākaukau ʻia e ka hydroxylation o 4-methylbenzoic acid.
4-Methylthioamphetamine: ʻO 4-Methylthioamphetamine ( 4-MTA ) kahi lāʻau hoʻomohala o ka papa amphetamine pani pani ʻia i kūkulu ʻia i nā makahiki 1990 e kahi kime i alakaʻi ʻia e David E. Nichols, kahi kauka lāʻau lapaʻau ʻAmelika a me ka mea lapaʻau lāʻau lapaʻau, ma ke Kulanui ʻo Purdue. Hana ia ma ke ʻano neurotonxic non-selective sergentin hoʻokuʻu ʻae (SSRA) i nā holoholona. ʻO 4-MTA ka mea loaʻa methylthio o amphetamine.
Hymecromone: ʻO Hymecromone (4-methylumbelliferone) kahi lāʻau i hoʻohana ʻia i ka bile therapy. Hoʻohana ʻia ia me he lāʻau choleretic a antispasmodic a ma ke ʻano he kūlana no ka hoʻoholo fluorometric o ka hana enzyme.
4-Methylpentanoic acid: ʻO ka 4-Methylpentanoic acid kahi ʻakika carboxylic o ʻelima mau kolona me ka methyl pani ma ka hā o ke kalapona. Kāhea ʻia ia he 4-methylvaleric acid a i ʻole acid isocaproic .
4-Methylpentanoic acid: ʻO ka 4-Methylpentanoic acid kahi ʻakika carboxylic o ʻelima mau kolona me ka methyl pani ma ka hā o ke kalapona. Kāhea ʻia ia he 4-methylvaleric acid a i ʻole acid isocaproic .
James Kealoha Beach: James Kealoha (4-mile) Beach Park is a swimming and snorkeling beach aia in the Hilo district on the Island of Hawaiʻi. ʻIke ʻia ma kahi kūloko ʻo ke kahakai ʻo '4-mile', ʻoiai he 4 mile ka lōʻihi mai kona hale leka o ke kaona o Hilo. Aia nā ua a me nā lumi hoʻomaha ma laila, e like me ka hale kiaʻi ola
ʻEhā mau kāne minuke: ʻO nā kāne ʻehā mau minuke kahi hui o nā manawaleʻa i ʻae ʻia e Pelekikena ʻAmelika Hui Pū ʻIa ʻo Woodrow Wilson, e hāʻawi i nā haʻi ʻōlelo ʻehā mau minuke e pili ana i nā kumuhana i hāʻawi ʻia iā lākou e ke Kōmike no ka ʻIke Lehulehu (CPI). I ka makahiki 1917-1918, ua hāʻawi ʻia ma kahi o ka 750,000 mau haʻiʻōlelo ma 5,200 mau kaiāulu e 75,000 a ʻoi paha poʻe haʻi ʻōlelo, e hiki ana ma kahi o 400 miliona mau mea hoʻolohe. Ua pili nā kumuhana i ka hana kaua ʻAmelika i ke Kaua Honua Mua a ua hōʻike ʻia i loko o nā minuke ʻehā ma waena o nā pōkaʻa e hoʻololi ana i nā hale kiʻi ʻoniʻoni a puni ka ʻāina. Eia kekahi, ua hana ʻia nā haʻiʻōlelo i ʻehā mau minuke i hiki ai ke hāʻawi ʻia i nā hālāwai o ke kaona, nā hale ʻaina, a me nā wahi ʻē aʻe i loaʻa ka poʻe e hoʻolohe ana.
ʻEhā hanana: I ka hilinaʻi kūikawā, ʻehā manawa ka hoʻonui ʻana o ka momentum three-dimensional classical i ka manawa ʻehā dimensional. ʻO Momentum kahi vector i ʻekolu mau ana; like me ʻehā-momentum kahi kiʻi ʻehā ma ka wā spacime. Ke contravariant eha-momentum o ka huna me ka relativistic ikehu E a me ekolu-momentum pa = = γm V., kahi V o ka huna i ka ekolu-māmā holo, a γ i ka Lorentz ololi, o
4N: E kuhikuhi paha ʻo 4N : ʻO ka latitu ʻākau ʻehā like Kāleka IATA o Air North 4N, ke kiʻina hana no ka Kauka 1976 nāna ka serial o ka lima o ka makaʻu
N4- (beta-N-acetylglucosaminyl) -L-asparaginase: N4- (Hoʻokolohua-N-acetylglucosaminyl) -L-asparaginase (ec 3.5.1.26, aspartylglucosylamine deaspartylase, aspartylglucosylaminase, aspartylglucosaminidase, aspartylglycosylamine amidohydrolase, N-aspartyl-Hoʻokolohua-glucosaminidase, glucosylamidase, Hoʻokolohua-aspartylglucosylamine amidohydrolase, 4-N- (Hoʻokolohua -N-acetyl-D-glucosaminyl) -L-asparagine amidioxidolase ) kahi enzyme me ka inoa ʻōnaehana N4- (beta-N-acetyl-D-glucosaminyl) -L-asparagine amidioxidolase . Hoʻopili kēia enzyme i ka hopena kemika i lalo N 4 - (beta-N-acetyl-D-glucosaminyl) -L-asparagine + H 2 O N-acetyl-beta-D-glucosaminylamine + L-aspartate
4-NEMD: ʻO ka 4-NEMD kahi lāʻau hoʻohiamoe ikaika e hana ma ke ʻano he agonist adrenergic adrenerative alpha. Pili loa ia i ka dexmedetomidine akā ʻoi aku ka mana o kekahi mau manawa. E like me nā agonists alpha-2 ʻē aʻe, hana ia i nā hopena sedative a me nā hopena hoʻomaha akā ʻaʻole hana i ke kaumaha o ka hanu. ʻAʻole ia e hoʻohana ʻia i kēia manawa i ka lāʻau lapaʻau akā ua noiʻi ʻia ma ke ʻano he hanauna hou o nā lāʻau agonist alpha-2, a he selectivity paha no nā subtypes ʻokoʻa o ka alpha-2 receptor. ʻElua ona isomer, me ka isomer (S) ʻoi aku ka ikaika, e like me ka medetomidine. Ua hoʻokolokolo pū ʻia ʻo 4-NEMD e ka pūʻali koa o ʻAmelika Hui Pū ʻIa ma ke ʻano he anesthetic agents, ʻoi aku paha no ka hoʻohana ʻana i ke kahakaha akā no ka hoʻohana pū ʻia ʻana paha ma ke ʻano he agence incapacitating non-lethal, ʻoiai ʻaʻole kēia i hōʻoia ʻia
4-Nitroquinoline 1-oxide: ʻO ka 4-Nitroquinoline 1-oxide kahi mea loaʻa a me kahi hui tumigenic i hoʻohana ʻia i ka loiloi o ka hopena o nā papaʻai, nā lāʻau, a me nā kaʻina hana i ka pale a me ka mālama ʻana i ka maʻi ʻaʻai ma nā ʻano holoholona. Hoʻokomo ia i nā leona DNA i hoʻoponopono mau ʻia e ka nucleotide excision hoʻoponopono.
4-Nitroaniline: ʻO 4-Nitroaniline , p-nitroaniline a i ʻole 1-amino-4-nitrobenzene kahi hui pū me ke ʻano C 6 H 6 N 2 O 2 . ʻO ia kahi mea hoʻohui kemikaola, i loko o kahi apo benzene i kahi hui amino i para i kahi hui nitro. Hoʻohana pinepine ʻia kēia kemika ma ke ʻano he waena i ka synthesis o nā tina, nā antioxidants, nā lāʻau lapaʻau, nā penikala, nā mea kāpili kāpili, nā mea kanu moa, a me kahi mea hoʻowahāwahā.
4-Nitrobenzaldehyde: ʻO 4-Nitrobenzaldehyde kahi hui a me nā mea ʻona i loko o kahi hui nitro i pani ʻia i aldehyde.
4-Nitroaniline: ʻO 4-Nitroaniline , p-nitroaniline a i ʻole 1-amino-4-nitrobenzene kahi hui pū me ke ʻano C 6 H 6 N 2 O 2 . ʻO ia kahi mea hoʻohui kemikaola, i loko o kahi apo benzene i kahi hui amino i para i kahi hui nitro. Hoʻohana pinepine ʻia kēia kemika ma ke ʻano he waena i ka synthesis o nā tina, nā antioxidants, nā lāʻau lapaʻau, nā penikala, nā mea kāpili kāpili, nā mea kanu moa, a me kahi mea hoʻowahāwahā.
4-Nitrobenzoic acid: ʻO ka 4-Nitrobenzoic acid kahi hui pū me ke ʻano C 6 H 4 (NO 2 ) CO 2 H. He melemele paʻa paʻa. He mea mua ia i ka 4-nitrobenzoyl chloride, ka mea mua i ka anesthetic procaine a me ka folic acid. ʻO ia kekahi ma mua o ka 4-aminobenzoic acid.
4-Nitrocatechol 4-monooxygenase: 4-nitrocatechol 4-monooxygenase (EC 1.14.13.166 ) kahi enzyme me ka inoa ʻōnaehana 4-nitrocatechol, NAD (P) H: oxygen 4-oxidoreductase (4-hydroxylating, nitrite-making) . Hoʻopili kēia enzyme i ka hopena kemika i lalo 4-nitrocatechol + NAD (P) H + H + + O 2 2-hydroxy-1,4-benzoquinone + nitrite + NAD (P) + + H 2 O
4-Nitrochlorobenzene: ʻO 4-Nitrochlorobenzene ka hui pū me ke ʻano ClC 6 H 4 NO 2 . He ʻōmaʻomaʻo melemele pale ia. ʻO 4-Nitrochlorobenzene kahi waena waena i ka hana ʻana i kahi helu o nā hui pono ʻoihana, me nā antioxidants maʻamau i loaʻa i ka pākeke. ʻO nā isomers ʻē aʻe me ke kumuhana ClC 6 H 4 NO 2 e hoʻopili me 2-nitrochlorobenzene a me 3-nitrochlorobenzene.
4-Nitrophenol: ʻO 4-Nitrophenol kahi hui phenolic i loaʻa kahi nitro pūʻulu ma kahi ʻaoʻao ʻē aʻe o ka hui hydroxyl ma ke apo benzene.
4-Nitrophenol 4-monooxygenase: 4-nitrophenol 4-monooxygenase (EC 1.14.13.167 , pnpA (ʻāpana) , pdcA (ʻāpana) ) kahi ʻākena me ka inoa ʻōnaehana 4-nitrophenol, NAD (P) H: oxygen 4-oxidoreductase (4-hydroxylating, nitrite-form ) . Hoʻopili kēia enzyme i ka hopena kemika i lalo 4-nitrophenol + NADPH + H + + O 2 1,4-benzoquinone + nitrite + NADP + + H 2 O
Para-Nitrophenylphosphate: para -Nitrophenylphosphate ( pNPP ) kahi substrate chromogenic non-proteinaceous no nā alkaline a me nā phosphatases acid i hoʻohana ʻia ma ELISA a me nā hoʻokolohua spectrophotometric maʻamau. Hoʻopili ka Phosphatases i ka hydrolysis o pNPP e hoʻokuʻu ana i ka phosphate inorganic a me ke kumu conjugate o para -nitrophenol (pNP). Melemele ka hopena phenolate, me kahi omo palena nui ma 405 nm. Hiki ke hoʻohana ʻia kēia waiwai e hoʻoholo ai i ka hana o nā phosphatases e like me ka alkaline phosphatase (AP) a me ka protein tyrosine phosphatase (PTP). Hiki iā mākou ke ana i ka noʻonoʻo o ka enzyme e hoʻohana ana i ka waiwai o ka absorbance. ʻO Spectrophotometry kahi ʻano hana e ana ai mākou i ka nui o ke kukui i lawe ʻia e ka hāpana, a mai kēia absorbance e hoʻohana ana i ke kānāwai Beer – Lambert hiki iā mākou ke helu i ka nui o kā mākou enzyme ma ka hoʻohana ʻana i ka hoʻohālikelike e like me
4-Nitropyridine-N-oxide: 4-Nitropyridine- N -oxide kahi hui kemika . He mea ʻawaʻawa nui ke hoʻopau ʻia ma ka waha.
4-Nitroquinoline 1-oxide: ʻO ka 4-Nitroquinoline 1-oxide kahi mea loaʻa a me kahi hui tumigenic i hoʻohana ʻia i ka loiloi o ka hopena o nā papaʻai, nā lāʻau, a me nā kaʻina hana i ka pale a me ka mālama ʻana i ka maʻi ʻaʻai ma nā ʻano holoholona. Hoʻokomo ia i nā leona DNA i hoʻoponopono mau ʻia e ka nucleotide excision hoʻoponopono.
4-Nitrotoluene: 4-Nitrotoluene a i ʻole para -nitrotoluene kahi hui pū me ke ʻano CH 3 C 6 H 4 NO 2 . He ʻōmaʻomaʻo melemele pale ia. ʻO ia kekahi o ʻekolu isomers o nitrotoluene.
4-Nonanoylmorpholine: ʻO 4-Nonanoylmorpholine kahi amide o ka pelargonic acid a me ka morpholine.
Nonylphenol: ʻO Nonylphenols kahi ʻohana o nā hui kūlohelohe pili pili ʻia i haku ʻia me ka phenol e lawe ana i 9 carbon-tail. Hiki i nā nonylphenols ke hele mai i nā hanana he nui, i manaʻo ʻia he alkylphenols. Hoʻohana ʻia lākou i ka hana ʻana i nā antioxidants, nā mea hoʻohui aila lubricating, nā mea holoi lole a me nā pā holoi, nā emulsifiers, a me nā solubilizers. Hoʻohana nui ʻia ia i ka hana epoxy ma ʻAmelika Hema akā ua hoʻopau ʻia ka hoʻohana ʻana i ʻEulopa. ʻO kēia mau mea hoʻohui pū kekahi i mua o nā mea pāʻoihana non-ionic surfactants alkylphenol ethoxylates a me ka nonylphenol ethoxylates, i hoʻohana ʻia i nā mea holoi, nā pena, nā pesticides, nā huahana mālama pilikino, a me nā plastics. Ua hoihoi ʻo Nonylphenol i ka nānā ma muli o ka laha i ke kaiapuni a me kāna kuleana kūpono ma ke ʻano he endocrine disruptor a me xenoestrogen, ma muli o kona hiki ke hana me ka hana like estrogen. ʻO ka estrogenicity a me ka biodegradation kaukaʻi nui i ka lālā o ka nonyl sidechain. Ua loaʻa ʻo Nonylphenol e hana ma ke ʻano he agonist o ka GPER (GPR30).
4-Nonylphenylboronicʻakika: ʻO ka 4-Nonylphenylboronic acid kahi mea pāpā a me ka mea koho kūpono o ka enzyme fatty acid amide hydrolase (FAAH), me kahi IC 50 o 9.1nM, a me 870x selectivity no FAAH ma luna o ka enzyme MAGL e pili ana, ka mea e ālai me ka IC 50 o 7900nM. ʻO ia kahi mea hoʻonāwaliwali nāwaliwali o nā enzyme endothelial lipase a me lipoprotein lipase, me nā helu IC 50 o 100nM a me 1400nM pākahi.
4O: E nānā paha ʻo 4O a i ʻole 4-O iā: 4 °, kahi pōkole no Quarto 4 Degree a me Beyond International Climate Conference, ke kūkākūkā nei i nā pilikia e pili ana i ka piʻi ʻana o 4 ° C i ka awelika o ka mahana o ka honua 4o Māhele, e ʻike i ka ʻāpana Quaternary o ka hoʻokele waiwai 4O, code IATA no Interjet 4º, pōkole no ka hā 4º Supermag Rally Italia Sardinia, e ʻike iā 2007 Rally dʻItalia Sardegna
Pinitol: ʻO Pinitol kahi cyclitol, kahi cyclic polyol. He agena anti-diabetic i ʻike ʻia i hoʻokaʻawale ʻia mai nā lau frutescens Sutherlandia . Hiki ke hoʻokaʻawale ʻia nā tannins kanu kanu e kā lākou ʻike o pinitol. Ua ʻike mua ʻia i ka pine kō. Loaʻa pū ia i nā mea kanu ʻē aʻe, e like me nā polina o ka lāʻau carob.
4-O-Methylhonokiol: 4- ʻO -Methylhonokiol kahi neolignan, kahi ʻano o ka phenolic compound. Loaʻa ia i ka ʻili o Magnolia grandiflora a i nā pua M. virginiana .
P-Coumaric acid glucoside: p -Coumaric acid glucoside kahi waikawa hydroxycinnamic, kahi hui kūpona i loaʻa i nā berena kalepa i loaʻa ka flaxseed.
4-O-beta-D-mannosyl-D-glucose phosphorylase: ʻO ka 4-O-beta-D-mannosyl-D-glucose phosphorylase kahi enzyme me ka inoa ʻōnaehana 4-O-beta-D-mannopyranosyl-D-glucopyranose: phosphate alpha-D-mannosyltransferase . Hoʻopili kēia enzyme i ka hopena kemika i lalo 4-O-beta-D-mannopyranosyl-D-glucopyranose + phosphate D-glucose + alpha-D-mannose 1-phosphate
4-O-beta-D-mannosyl-D-glucose phosphorylase: ʻO ka 4-O-beta-D-mannosyl-D-glucose phosphorylase kahi enzyme me ka inoa ʻōnaehana 4-O-beta-D-mannopyranosyl-D-glucopyranose: phosphate alpha-D-mannosyltransferase . Hoʻopili kēia enzyme i ka hopena kemika i lalo 4-O-beta-D-mannopyranosyl-D-glucopyranose + phosphate D-glucose + alpha-D-mannose 1-phosphate
Bergenin: ʻO Bergenin , alias cuscutin , he trihydroxybenzoic acid glycoside. ʻO ia ka C-glycoside o 4-O-methyl gallic acid. Loaʻa iā ia kahi derivative O-demethylated i kapa ʻia norbergenin. ʻO kēia nā mea hoʻohui kemika a me nā lāʻau o Ayurveda, i ʻike ʻia ʻo Paashaanbhed. Hōʻike ia i kahi hopena immunomodulatory ikaika.
4-O-Methylhonokiol: 4- ʻO -Methylhonokiol kahi neolignan, kahi ʻano o ka phenolic compound. Loaʻa ia i ka ʻili o Magnolia grandiflora a i nā pua M. virginiana .
Maltose: ʻO Maltose , i ʻike ʻia ma ke ʻano he maltobiose a i ʻole malt kō , kahi disaccharide i hana ʻia mai nā ʻāpana ʻelua o ka glucose i hui pū ʻia me ka paʻa α (1 → 4). I ka isomer isomaltose, hoʻohui ʻia nā mole glucose ʻelua me ka paʻa α (1 → 6). ʻO Maltose ka lālā ʻelua o ka amylose homologous series, ke kumu kūkulu kī o ka starch. Ke wāwahi ʻo alpha-amylase i ke starch, hemo ia i ʻelua mau glucose i kēlā me kēia manawa, e hana ana i ka maltose. ʻIke ʻia kahi laʻana o kēia hopena i loko o nā hua germinat, a no laila i kapa ʻia ai ka inoa ma muli o ka malt. ʻAʻole like me ka sukrosa, he mea hōʻemi kō.
4-HO-DiPT: 4-Hydroxy-N, N-diisopropyltryptamine kahi lāʻau psychedelic synthetic. He homologue kiʻekiʻe ʻo ia o psilocin, 4-HO-DET, a he isomer kūlana no 4-HO-DPT a loaʻa kahi sub-hanganga mole molamola tryptamine.
4-HO-DiPT: 4-Hydroxy-N, N-diisopropyltryptamine kahi lāʻau psychedelic synthetic. He homologue kiʻekiʻe ʻo ia o psilocin, 4-HO-DET, a he isomer kūlana no 4-HO-DPT a loaʻa kahi sub-hanganga mole molamola tryptamine.
4-Hydroxyestrone: 4-Hydroxyestrone ( 4-OHE1 ), i kapa ʻia hoʻi estra-1,3,5 (10) -triene-3,4-diol-17-one , kahi hopena, kūlohelohe maoli catechol estrogen a me kahi metabolite liʻiliʻi o ka estrone a me estradiol. He estrogenic ia, e like me ka nui o nā metabolite hydroxylated estrogen e like me 2-hydroxyestradiol, 16α-hydroxyestrone, estriol (16α-hydroxyestradiol), a me 4-hydroxyestradiol akā ʻaʻole like me 2-hydroxyestrone.
4-Hydroxyestradiol: 4-Hydroxyestradiol ( 4-OHE2 ), a kapa ʻia hoʻi ʻo estra-1,3,5 (10) -triene-3,4,17β-triol , kahi hopena, kūlohelohe maoli catechol estrogen a me kahi metabolite liʻiliʻi o ka estradiol. He estrogenic ia, e like me ka nui o nā metabolite hydroxylated estrogen e like me 2-hydroxyestradiol, 16α-hydroxyestrone, estriol (16α-hydroxyestradiol), a me 4-hydroxyestrone akā ʻaʻole like me 2-hydroxyestrone.
4-HO-MET: 4-HO-MET , he lāʻau psychedelic liʻiliʻi ʻike ʻia. ʻO ia kahi ʻano hana− a me ka hana analog o psilocin a me ka 4-hydroxyl analog o methylethyltr Egyptamine (MET). 4-HO-MET i hana mua ʻia e Alexander Shulgin. I loko o kāna puke TiHKAL , helu ʻia ke ana ma ke ʻano he 10-20 mg. Hana ʻo 4-HO-MET i kahi ʻano like o psilocin e like me ke kala, ke kani, a me ke ʻano. Aia nā ʻikepili liʻiliʻi loa e pili ana i nā waiwai lāʻau, metabolism, a me nā mea ʻino o 4-HO-MET. ʻAʻohe hōʻike o ka make mai 4-HO-MET, ʻoiai ua hōʻike ka poʻe i ka lawe ʻana i nā kaha a hiki i ka 150 mg, ʻoi aku ma mua o ke kaʻina o ka nui ma luna o ka lāʻau pono.
4-HO-MiPT: ʻO 4-HO-MiPT kahi hui aila a me kahi tryptamine psychedelic psychedelic i hoʻoliʻiliʻi ʻia. Manaʻo ʻia he psychedelic serotonergic, e like me nā hua kilokilo, LSD a me mescaline. ʻO ke ʻano o ka molekiola a me nā hopena pharmacological e like me ka tryptamine psilocin.
4-Hydroxyestrone: 4-Hydroxyestrone ( 4-OHE1 ), i kapa ʻia hoʻi estra-1,3,5 (10) -triene-3,4-diol-17-one , kahi hopena, kūlohelohe maoli catechol estrogen a me kahi metabolite liʻiliʻi o ka estrone a me estradiol. He estrogenic ia, e like me ka nui o nā metabolite hydroxylated estrogen e like me 2-hydroxyestradiol, 16α-hydroxyestrone, estriol (16α-hydroxyestradiol), a me 4-hydroxyestradiol akā ʻaʻole like me 2-hydroxyestrone.
4-Hydroxyestradiol: 4-Hydroxyestradiol ( 4-OHE2 ), a kapa ʻia hoʻi ʻo estra-1,3,5 (10) -triene-3,4,17β-triol , kahi hopena, kūlohelohe maoli catechol estrogen a me kahi metabolite liʻiliʻi o ka estradiol. He estrogenic ia, e like me ka nui o nā metabolite hydroxylated estrogen e like me 2-hydroxyestradiol, 16α-hydroxyestrone, estriol (16α-hydroxyestradiol), a me 4-hydroxyestrone akā ʻaʻole like me 2-hydroxyestrone.
4-Androstenediol: ʻO 4-Androstenediol , a kapa ʻia ʻo androst-4-ene-3β, 17β-diol , he androstenediol i hoʻohuli ʻia i testosterone. ʻO ka helu hoʻololi e pili ana iā 15.76%, aneane pākolu o 4-androstenedione, ma muli o ka hoʻohana ʻana o kahi ala enzymatic ʻokoʻa. Aia kekahi hoʻololi i loko o ka estrogen, ʻoiai ʻo ka testosterone ka metabolic precursor o nā estrogens.
Perfosfamide: ʻO Perfosfamide , a i ʻole 4-hydroperoxycyclophosphamide he moho lāʻau hoʻāʻo no nā maʻi koko i hōʻole ʻia e ka FDA i ka makahiki 1993 a ʻaʻole i hiki i ka mākeke.
4-Octyne: ʻO 4-Octyne , a i kapa ʻia hoʻi ʻo dipropylethyne, kahi ʻano alkyne me ka palapala kolu ma kona hāhā kalapona (ʻo ka '4-' e hōʻike ana i kahi o ka hoʻopaʻa pākolu ma ke kaulahao). ʻO C 8 H 14 kāna hana. ʻO kona mānoanoa ma 25 ° C a i ʻole nā ​​ʻano paʻa e 0.751 g / mL. ʻO ka lae paila ʻo 131–132 ° C. ʻO ka awelika nui molar ʻo 110.20 g / mol.
4-ʻOxalocrotonate tautomerase: ʻO ka 4-Oxalocrotonate tautomerase kahi enzyme e hoʻohuli i ka 2-hydroxymuconate i ka ketone αβ-unsaturated, 2-oxo-3-hexenedioate. Hana kēia ʻenemi i kahi ʻāpana o ke ala metabolic bacterial e hoʻomākeʻakeʻa ana i ka toluene, o-xylene, 3-ethyltoluene, a me 1,2,4-trimethylbenzene i waena o ka pōʻaiapuni citric acid. Me ka nui o ka monomer o nā koena amino acid 62 wale nō, ʻo ka 4-Oxalocrotonate tautomerase kekahi o nā subunits enzyme liʻiliʻi loa i ʻike ʻia. Eia nō naʻe, i ka hopena, hana ka enzyme i ka hexamer o ʻeono mau subunits like, no laila e hoʻokumu ʻia ka pūnaewele hana e nā koena amino acid mai kekahi mau subunits. He ʻano ʻē nō hoʻi kēia ʻenemika i ka hoʻohana ʻana i ke koena proline ma ka terminus amino ma ke ʻano he koena pūnaewele hana.
4-Oxo-2-nonenal: ʻO 4-Oxo-2-nonenal kahi huahana peroididation lipid i hiki ke hoʻololi maoli i nā protein, a hoʻoulu i nā oligomers α-synuclein.
4P: 4P , 4-P a i ʻole 4.P paha e kuhikuhi iā: ʻO ka 4 P a i ʻole ka kūʻai kalepa, kahi mea hana i hoʻohana ʻia i nā huahana kūʻai aku 4P / Faye, kahi komete wā i ka Pūnaehana Pūnaewele ʻO Danzig 4p , ʻo ka hā o nā mele na ʻAmelika band kaumaha kaumaha ʻo Danzig 4p, kahi lima o ka Chromosome 4 kanaka ʻEhā mau pou (disambiguation) a i ʻole ʻehā mau kia i kekahi mau pōʻaiapili 4P, ke kiʻina hana no ka 1976 Kauka ʻO wai ka serial The Deadly Assassin 4Ps, ka Polokalamu Pantawid Pamilyang Pilipino o ka ʻĀina Pilipino
Ethocybin: ʻO Ethocybin kahi homologue o ka mushroom alkaloid psilocybin, a me kahi alkaloid psychedelic semi-synthetic o ka ʻohana tryptamine. Hoʻohālikelike ʻia nā hopena o ka ethocybin i nā mea o kahi LSD pōkole a psilocybin paha, ʻoiai ka ʻokoʻa a me ka lōʻihi e like me ke kaona, kēlā me kēia lāʻau, a hoʻonohonoho a hoʻonohonoho.
ʻO Psilocybin: ʻO Psilocybin kahi hanana psychedelic prodrug kūlohelohe i hana ʻia e ʻoi aku ma mua o 200 mau ʻano o ka fungus. ʻO nā mea mana loa nā lālā o ka genus Psilocybe , e like me P. azurescens , P. semilanceata , a me P. cyanescens , akā ua hoʻokaʻawale ʻia hoʻi ʻo psilocybin mai kahi mau kakini ʻē aʻe. Ma ke ʻano he prodrug, hoʻohuli koke ʻia ke psilocybin e ke kino i psilocin, a he ʻano like ʻole ka hopena o ka noʻonoʻo me kekahi ʻano, i nā LSD, mescaline, a me DMT. Ma ke ʻano laulā, pili nā hopena i ka euphoria, nā hiʻona a me nā noʻonoʻo noʻonoʻo, nā loli i ka ʻike, kahi ʻano kuhi hewa o ka manawa, a me nā ʻike ʻuhane, a hiki ke hoʻopili pū i nā hopena maikaʻi ʻole e like me ka nausea a me nā weliweli weliweli
4-PPBP: ʻO 4-PPBP kahi mole e hoʻopaʻa i nā mea loaʻa sigma.
Keying-shift keying: Keying-shift keying ( PSK ) kahi hana hoʻololi modular e hōʻike i ka ʻikepili ma o ka hoʻololi ʻana (modulate) i ke kaʻina o kahi hōʻailona kuhikuhi pinepine pinepine. Hoʻopau ʻia ka modulate e ka loli ʻana i ke komo ʻana o ka sine a me nā cosine i kahi manawa kikoʻī. Hoʻohana ākea ia no nā LAN uwea, RFID a me ka kamaʻilio Bluetooth.
4-Phenyl-1,2,4-triazole-3,5-dione: 4-Phenyl-1,2,4-triazoline-3,5-dione (PTAD) kahi hui azodicarbonyl. ʻO PTAD kekahi o nā dienophile ikaika loa a hana wikiwiki me nā diena i nā hopena Diels-Alder. ʻO ka hoʻohana kaulana loa o PTAD ka synthesist mua o prismane i 1973.
ʻO Benzylideneacetone: ʻO Benzylideneacetone ka mea hoʻohui kūlohelohe i wehewehe ʻia e ka mana C 6 H 5 CH = CHC (O) CH 3 . ʻOiai hiki i nā cis ʻelua - a me nā trans -isomers no ka ketona α, atur-unsaturated, ʻike ʻia wale ka isomer trans. Hōʻike kāna mākaukau mua i ka laulā o nā hopena condencies e kūkulu i nā mea hoʻohui kūpilikiʻi paʻakikī. Hoʻohana ʻia ʻo Benzylideneacetone ma ke ʻano he mea ʻala i ka meaʻai a me nā mea ʻala.
4-Phenyl-4- (1-piperidinyl) cyclohexanol: 4-Phenyl-4- (1-piperidinyl) cyclohexanol , i ʻike ʻia ʻo PPC , kahi kemikaola a he metabolite o phencyclidine (PCP). Hiki ke ʻike ʻia i ka lauoho o nā mea hoʻohana PCP.
4-Aminobiphenyl: ʻO 4-Aminobiphenyl ( 4-APB ) kahi hui kūmole me ka mana C 6 H 5 C 6 H 4 NH 2 . He kuhi amine ia o biphenyl. He mānoanoa ʻole ia, ʻoiai hiki i nā laʻana ʻelemakule ke hōʻike i nā kala. Hoʻohana mau ʻia ʻo 4-Aminobiphenyl i ka wā ma mua ma ke ʻano he antioxidant rubber a me waena no nā kala. Hiki ke hōʻike i kēia aryl-amine ma o ka hoʻopili ʻana me nā kala kemika a me ka hanu ʻana i ka uahi paka. Ua hōʻike nā noiʻi he kuleana ko 4-aminobiphenyl no ka maʻi ʻaʻai i loko o nā kānaka a me nā ʻīlio e ka hōʻino ʻana iā DNA. Ma muli o nā hopena carcinogenic, hoʻopau ka hana ʻana o 4-aminobiphenyl ma United States i nā 1950.
4-Phenylazepane: ʻO 4-Phenylazepane , i ʻike ʻia ʻo phenazepane , kahi hui kemika.
Iwi 7: ʻO ka solvent Yellow 7 kahi mea hiki ke loaʻa me ka haʻilula o C 6 H 5 N 2 C 6 H 4 OH.
4-Phenylfentanyl: ʻO 4-Phenylfentanyl kahi analgesic opioid i loaʻa i ka fentanyl. Ua hoʻomohala ʻia i ka wā o ka noiʻi i hopena i ka hopena o nā huahana opioid super-potent e like me carfentanil, ʻoiai he ʻano analogue liʻiliʻi ia. ʻO 4-Phenylfentanyl ma kahi o ʻewalu mau manawa ka ikaika o fentanyl i nā hoʻokolohua analgesic i nā holoholona, ​​akā ʻoi aku ka nui o nā 4-heteroaryl derivatives e like me nā thiophenes a me thiazoles i ʻoi aku ka mana, no ka mea, kokoke lākou i nā bioisosteres i ka hui 4-karbomethoxy o carfentanil.
4-Phenylpiperidine: 4-Phenylpiperidine kahi hui kemika. Hōʻike ia i ke apo benzene i hoʻopaʻa ʻia i ke apo piperidine.
Norpethidine: ʻO Norpethidine kahi mea loaʻa 4-phenylpiperidine i loaʻa mua i, a me ka metabolite ʻawahia o, pethidine (meperidine). Hoʻonohonoho ʻia e UN Convention Convention on Narcotic Drugs. ʻO ia ka papa kuhikuhi II lāʻau lāʻau lāʻau hoʻomalu ʻia i ʻAmelika Hui Pū ʻIa a he ACSCN kona o 9233. ʻO ka quota hana makahiki 2014 he 11 gram (0.39 oz).
Phenylpiracetam: ʻO Phenylpiracetam , kahi analog phenylated o ka lāʻau piracetam. Ua hoʻomohala ʻia ma 1983 ma ke ʻano he lāʻau no Soviet Cosmonauts e mālama ai i nā hoʻolōʻihi lōʻihi o ka hana ʻana i ka lewa. Ua hana ʻia ʻo Phenylpiracetam ma ka Russian Academy of Science Institute of Biomedical Problems i kahi hana i alakaʻi ʻia e psychopharmacologist ʻo Valentina Ivanovna Akhapkina. I Lūkia hiki ke loaʻa i kēia manawa ma ke ʻano he lāʻau lāʻau. Ua hōʻike ʻia ka noiʻi ʻana e pili ana i nā holoholona i ka phenylpiracetam i loaʻa i nā anti-amnesic, antidepressant, anticonvulsant, anxiolytic, a me nā hopena hoʻonui hoʻomanaʻo
4-Phenylthiosemicarbazide: ʻO 4-Phenylthiosemicarbazide ( 4-PTSC ) kahi thiosemicarbazide i hoʻohana ʻia ma ke ʻano he mahiʻai mahiʻai a me ka pesticide. Loaʻa iā ia nā waiwai antibacterial i pili i ka delocalization electron i ka naʻau thiosemicarbazide.
4-Methylpyridine: ʻO 4-Methylpyridine ka hui pū me ke ʻano CH 3 C 5 H 4 N. ʻO ia kekahi o ʻekolu isomers o ka methylpyridine. ʻO kēia wai pungent kahi paʻa hale no ka synthesi o nā mea heterocyclic ʻē aʻe. ʻO kāna acid conjugate, ka 4-methylpyridinium ion, aia ap K a o 5.98, ma kahi o 0.7 mau kikowaena ma luna o ka pyridine ponoʻī.
4-ʻāpana handicap: ʻO ka hemahema 4-ʻāpana i ka shogi ʻelua o nā ʻāpana nui o White, ka rook (飛) a me ka pīhopa (角), hemo a me kā lākou mau lece (香) Pēlā, waiho ʻia ʻo White me nā pawn, nā gula, nā ʻāhinahina, a me nā naita.
4-Piperidinone: ʻO 4-Piperidinone kahi mea loaʻa o piperidine me ka mole mole C 5 H 9 NO. Hoʻohana ʻia ʻo 4-Piperidone ma waena o ka hana ʻana i nā kemika a me nā lāʻau lapaʻau.
4-Piperidinone: ʻO 4-Piperidinone kahi mea loaʻa o piperidine me ka mole mole C 5 H 9 NO. Hoʻohana ʻia ʻo 4-Piperidone ma waena o ka hana ʻana i nā kemika a me nā lāʻau lapaʻau.
NES helu ʻehā: ʻO ka NES Score ʻehā kahi mea kōkua multitap i hana ʻia e Nintendo ma 1990 no ka Nintendo Entertainment System. Koho i nā pāʻani ke hoʻohana iā ia e hiki ai i ka pāʻani pāʻani ʻehā. Ua like ka helu NES ʻehā me ka Sates NES i hoʻolauna mua ʻia, kahi hāmeʻa e ʻae i nā mea pāʻani ʻehā e hoʻohui i ka NES a hoʻonui i ka laulā me ka hoʻohana ʻana i ka launa uila infrared.
NES helu ʻehā: ʻO ka NES Score ʻehā kahi mea kōkua multitap i hana ʻia e Nintendo ma 1990 no ka Nintendo Entertainment System. Koho i nā pāʻani ke hoʻohana iā ia e hiki ai i ka pāʻani pāʻani ʻehā. Ua like ka helu NES ʻehā me ka Sates NES i hoʻolauna mua ʻia, kahi hāmeʻa e ʻae i nā mea pāʻani ʻehā e hoʻohui i ka NES a hoʻonui i ka laulā me ka hoʻohana ʻana i ka launa uila infrared.
3β-Dihydroprogesterone: ʻO 3β-Dihydroprogesterone ( 3β-DHP ), i ʻike ʻia ʻo 3β-hydroxyprogesterone , a i ʻole ka hāpai-4-en-3β-ol-20-hoʻokahi , kahi steroid endogenous. Hoʻokomo ʻia ia e 3β-hydroxysteroid dehydrogenase mai ka progesterone. ʻAʻole like me 3α-dihydroprogesterone (3α-DHP), ʻaʻole hana ʻo 3β-DHP ma ke ʻano he modulator allosteric maikaʻi o ka GABA A receptor , i kūlike me ka ʻoiaʻiʻo o nā metabolite progesterone 3β-hydroxylated e like me isopregnanolone a me epipregnanolone e hana like ʻole. ma ke ʻano he potentiators o kēia mea loaʻa a kāohi iā ia a hoʻohuli hoʻi i nā hopena o nā potentiators e like me allopregnanolone. Ua hōʻike ʻia ʻo 3β-DHP e pili ana i ka ikaika like me ka progesterone i kahi bioassay o ka hana progestogenic, akā ʻaʻole i nānā ʻia ʻo 3α-DHP
3β-Dihydroprogesterone: ʻO 3β-Dihydroprogesterone ( 3β-DHP ), i ʻike ʻia ʻo 3β-hydroxyprogesterone , a i ʻole ka hāpai-4-en-3β-ol-20-hoʻokahi , kahi steroid endogenous. Hoʻokomo ʻia ia e 3β-hydroxysteroid dehydrogenase mai ka progesterone. ʻAʻole like me 3α-dihydroprogesterone (3α-DHP), ʻaʻole hana ʻo 3β-DHP ma ke ʻano he modulator allosteric maikaʻi o ka GABA A receptor , i kūlike me ka ʻoiaʻiʻo o nā metabolite progesterone 3β-hydroxylated e like me isopregnanolone a me epipregnanolone e hana like ʻole. ma ke ʻano he potentiators o kēia mea loaʻa a kāohi iā ia a hoʻohuli hoʻi i nā hopena o nā potentiators e like me allopregnanolone. Ua hōʻike ʻia ʻo 3β-DHP e pili ana i ka ikaika like me ka progesterone i kahi bioassay o ka hana progestogenic, akā ʻaʻole i nānā ʻia ʻo 3α-DHP
4-Pyrone: ʻO 4-Pyrone ( γ-pyrone a i ʻole pyran-4-one ) kahi hui kemika cyclic unsaturated me ka mole molaki C 5 H 4 O 2 . He isomeric ia me 2-pyrone.
4-Pyridone: ʻO 4-Pyridone kahi hui kūmole me ka mana C 5 H 4 NH (O) . He paʻa kala ʻole ia. Aia ka hui i ke kaulike me kahi tautomer liʻiliʻi, pyridin-4-ol.
4-Pyridylnicotinamide: 4-Pyridylnicotinamide ( 4-PNA ), a i kapa ʻia hoʻi ʻo N - (pyridin-4-yl) nicotinamide , he dipyrid dipodal kinked i hoʻomohala mua ʻia no ka chemotherapy. E like me ka isomer 3-pyridylnicotinamide, hiki i nā ʻenekene nitrogen ma luna o kona mau apo pyridine ke hāʻawi i kā lākou mau electron lone hui i nā cations metala, e ʻae iā ia e alahaka i nā kikowaena metala a hana ma ke ʻano he bandate ligand i nā polymord coordination Hoʻolālā ʻia ia ma o ka hopena o nikotinoyl chloride a me 4-aminopyridine.
4-Pyrone: ʻO 4-Pyrone ( γ-pyrone a i ʻole pyran-4-one ) kahi hui kemika cyclic unsaturated me ka mole molaki C 5 H 4 O 2 . He isomeric ia me 2-pyrone.
4-Pyrrolidinylpyridine: ʻO 4-Pyrrolidinylpyridine kahi hui pū me ke ʻano (CH 2 ) 4 NC 5 H 4 N. Aia ka mole i kahi hui pyrrodinyl ((CH 2 ) 4 N-) i hoʻopili ʻia ma o N i ke kūlana 4 o pyridine. He paʻa keʻokeʻo ia. Ua ʻumeʻume ka hui i ka hoihoi no ka mea (pK a = 9.58) ʻoi aku ke kumu o ka dimethylaminopyridine (pK a = 9.41). He cataly base kumu kaulana ia.
4Q: E kuhikuhi paha ʻo 4Q a i ʻole 4q iā: 4Q, code IATA no Safi Airways ʻO ka hā o ka hapahā o ka makahiki kalena ʻO ka hāhā o ka makahiki kālā ʻO kahi kiʻi ʻehā quadrant, kahi e hoʻopiʻi ai i nā quadrants nui ʻehā ʻO ka 4Q Mangrenade , kahi album 2006 na Driller Killer A-4Q, kahi hiʻohiʻona o Douglas A-4 Skyhawk 4Q, inoa no kekahi o nā Ana Qumran 4q, kahi lima o Chromosome 4 (kanaka) 4Q, ke kiʻina hana no ka 1977 Kauka ʻO wai ka serial The Face of Evil
Hoʻohālike amplitude quadrature: ʻO ka quadrature amplitude modulation ( QAM ) ka inoa o kahi ʻohana o nā hana modulation a me kahi ʻohana pili o nā hana hoʻohālikelike analog i hoʻohana nui ʻia i nā kelekamaʻilio hou e lawe i ka ʻike. Hōʻike ia i ʻelima mau hōʻailona leka, a i ʻole ʻelua mau kahawai kahawai liʻiliʻi, ma o ka hoʻololi ʻana ( modulate ) i nā amplitude o nā nalu lawe ʻelua, me ka hoʻohana ʻana i ka hoʻolālā modulate digital amplitude-shift keying (ASK) a i ʻole ka amplitude modulation (AM). ʻO nā nalu lawe ʻelua o ke alapine like i waho o ka pae me kēlā me kēia e 90 °, kahi ʻano i kapa ʻia ʻo orthogonality a i ʻole quadrature. Hoʻokumu ʻia ka hōʻailona hoʻoili ʻia e ka hoʻohui ʻana i nā nalu lawe ʻelua. I ka mea loaʻa, hiki ke hoʻokaʻawale ʻelua mau nalu (demodulated) ma muli o kā lākou waiwai orthogonality. ʻO kekahi waiwai ʻē aʻe, ʻo ia nā hoʻololi i nā hawewe hawewe-haʻahaʻa / haʻahaʻa i ka hoʻohālikelike ʻia i ke alapine o ka lawe, kahi i ʻike ʻia ʻo ka manaʻo broadband.
4-Quinolone: ʻO 4-Quinolone kahi hui kūmole i loaʻa mai ka quinoline. ʻO ia a me 2-quinolone nā quinolones makua nui ʻelua. Aia ʻo 4-Quinolone i ke kaulike me kahi tautomer liʻiliʻi, 4-hydroxyquinoline (CAS # 611-36-9). Ma waho aʻe o ka hoihoi pedagogical, ʻo 4-Quinolone ka mea nui o ka waiwai intrinsic akā ʻo nā mea i loaʻa mai, ʻo nā antibiotic 4-quinolone e hōʻike i kahi papa nui o nā lāʻau nui.
4-Quinolone: ʻO 4-Quinolone kahi hui kūmole i loaʻa mai ka quinoline. ʻO ia a me 2-quinolone nā quinolones makua nui ʻelua. Aia ʻo 4-Quinolone i ke kaulike me kahi tautomer liʻiliʻi, 4-hydroxyquinoline (CAS # 611-36-9). Ma waho aʻe o ka hoihoi pedagogical, ʻo 4-Quinolone ka mea nui o ka waiwai intrinsic akā ʻo nā mea i loaʻa mai, ʻo nā antibiotic 4-quinolone e hōʻike i kahi papa nui o nā lāʻau nui.
4R: E nānā paha ʻo 4R i: Nā hale ʻaina ʻohana 4R ma Kaleponi ʻĀkau ʻO Galaxy 4R, kahi satellite kūkā kamaʻilio Panamsat ʻO Ponceau 4R, kahi colourant synthetic ʻO ke kuhi IATA o ka mokulele ʻo Hamburg International ʻO Nachtjagdgeschwader 2, mai kāna code Geschwaderkennung mōʻaukala me ka Luftwaffe i ke Kaua Honua II. Ke kākau inoa mokulele Sri Lanka ʻO kahi nui paʻi mea kūʻai aku maʻamau no nā kiʻi paʻi. E ʻike i nā nui paʻi paʻi kiʻi maʻamau ʻo ke Kānāwai Hoʻohou Hou a me ke Kānāwai Hoʻololi Hoʻolaha, i ʻike ʻia hoʻi ma ke "Kanawai 4R" ka mea pōkole pōkole no Neljä ruusua, kahi hui Finnish, e ʻimi nei i ka hoʻopiʻi ākea ākea 4R, ke kiʻina hana no ka 1977 Kauka ʻO wai ka serial ʻO Robots o ka Make
ʻOihana Papa Pelekane 432: Ua kūkuluʻia ka Beritania hoino aku 4-Rep uila mau-pa alima ohua Loko ma br ma Ioka Hana Hou, mai 1966 a hiki i ka makahiki 1967 a me ka 1974. nā huahelu i kūkuluʻia ai i ka mana i ka TC trailer huahelu ma luna lawelawe ma ka South Western Main Line. Ua kūkulu ʻia he ʻumikūmālima mau ʻāpana kaʻa ʻehā. He kūkulu hou nā kaʻa kaʻa kaʻa, akā hoʻololi ʻia nā mea kaʻa mai Mk1 i huki ʻia. Ua hoʻokaʻawale mua ʻia lākou ma ke ʻano he Class 441 a helu ʻia 3001-3015. Ma hope ua hoʻololi ʻia i ka Papa 430 , ma lalo o lākou i lilo ai ka hapa nui o kā lākou ola hana. Ma mua iki o ka haʻalele ʻana ua helu hou ʻia lākou i ka Papa 432 a ua helu hou ʻia nā anakuhi e like me 2001-2015. He 26 mau makahiki ke ola o nāʻauwaʻa.
Kānāwai revitalization a me ke kānāwai hoʻoponopono hou. ʻO ke kānāwai revitalisation a me ke kānāwai hoʻoponopono hou o 1976, Pub.L. 94-210 , S. 2718 , 90 Stat. 31 , ua kau ʻia ma Pepeluali 5, 1976 , i kapa pinepine ʻia ʻo "4R Act," he kānāwai pekelala ʻAmelika Hui Pū ʻIa i hoʻokumu i nā ʻōkuhi kumu o ka hoʻoponopono hou ʻana i ka ʻoihana kaʻaahi a hāʻawi i nā kālā hana hoʻololi ma hope o ka panakalupa o Penn Central Transportation Company ma 1970. Ua ʻae ke kānāwai i ka "Plan System Final" no Conrail i hana hou ʻia a loaʻa i ka ʻae ʻia nā ala a me nā pono o Amtrak.
ʻO Toyota 4Runner: He kuʻikahi ka Toyota 4Runner , a laila ma waena o ka nui o nā kaʻa pono haʻuki i hana ʻia e ka mea hana Iapana ʻo Toyota a kūʻai aku ʻia ma ka honua holoʻokoʻa mai ka makahiki 1984 a hiki i kēia manawa. Ma Iapana, ʻike ʻia ʻo ia ʻo Toyota Hilux Surf i huki ʻia mai ka mākeke ma 2009. ʻO ka 4Runner kumu kahi SUV kuʻikahi a ʻoi aku ka nui ma mua o kahi kalaka pickup Toyota me kahi iwi fiberglass ma luna o kahi moe, akā ua hoʻohālikelike ʻia ke ʻano hoʻohālikelike i kahi ulu kūʻokoʻa kūʻokoʻa i ke keʻa ma waena o kahi kuʻina a me kahi waena. -s SUV nui. Ua kūkulu ʻia nā 4Runners a pau i Iapana ma ka hale kanu o Toyota ma Tahara, Aichi, a i ʻole ma ka hale kanu Hino Motors ma Hamura.
4S: E nānā paha ʻo 4S :