4-Dimethylaminopyridine, 4-Diphosphocytidyl-2-C-methyl-D-erythritol 2-phosphate, 4-(cytidine 5'-diphospho)-2-C-methyl-D-erythritol kinase

4-Dimethylaminopyridine: 4-Dimethylaminopyridine ( DMAP ) kahi hua o pyridine me ke ʻano kemika (CH 3 ) 2 NC 5 H 4 N. He hoihoi kēia paʻa kala ʻole no ka mea ʻoi aku ke kumu o ia ma mua o ka pyridine, no ka stabilon resonance mai ka NMe 2 substituent. .
4-Diphosphocytidyl-2-C-methyl-D-erythritol 2-phosphate: 4-Diphosphocytidyl-2- C -methyl-D-erythritol 2-phosphate kahi ma waena o ke ala MEP o bioproseid precopror isoprenoid.
4 (cytidine 5'-diphospho) -2-C-methyl-D-erythritol kinase: I ka enzymology, he 4- (cytidine 5'-diphospho) -2-C-methyl-D-erythritol kinase kahi enzyme e catalyzed i ka hopena kemika ATP + 4-diphosphocytidyl-2-C-methyl-D-erythritol 2-phosphate ADP + 4-diphosphocytidyl-2-C-methyl-D-erythritol 2-phosphate
2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase: ʻO 2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase kahi enzyme hilinaʻi kiniki e komo i ke ala MEP o ka biosynthesis precopror isoprenoid. Hoʻopilikia ia i ka hopena kemika: 4-diphosphocytidyl-2-C-methyl-D-erythritol 2-phosphate 2-C-methyl-D-erythritol 2,4-cyclodiphosphate + CMP
4-Diphosphocytidyl-2-C-methylerythritol: 4-Diphosphocytidyl-2- C -methylerythritol kahi mea waena ma ke ala MEP o ka bioproseid precursor isoprenoid. Hana ʻia ia e ka enzyme 2-C-methyl-D-erythritol 4-phosphate cytidylyltransferase (IspD) a he substrate no ka CDP-ME kinase (IspE).
Sedan (kaʻa): ʻO kahi sedan , a i ʻole ka salalo , he kaʻa kaʻa kaʻa ia i loko o kahi hoʻonohonoho ʻekolu pahu me nā keʻena kaʻawale no ka ʻenekini, ka poʻe holo, a me nā ukana.
4E: 4E a i ʻole 4e a i ʻole 4-E e kuhikuhi iā:
Lau-maha: I ka hilinaʻi kūikawā, he mea ʻehā ka vector me nā mea ʻehā, e loli i kahi ala kikoʻī ma lalo o ka loli o Lorentz. ʻO kahi kikoʻī, he vector-ʻehā kahi mea o kahi ākea vector ʻehā dimensional i manaʻo ʻia ma ke ʻano he hiʻohiʻona o ka hōʻike maʻamau o ka hui Lorentz, ka (½, ½) hōʻike. ʻOkoʻa ia mai kahi vector Euclidean i ka hoʻoholo ʻana i kona nui. ʻO nā loli e mālama i kēia nui ka hoʻololi o Lorentz, i hoʻopili ʻia i nā kaʻina spatial a me nā hoʻonui.
4-Vinylphenol: ʻO 4-Vinylphenol kahi hui phenolic i loaʻa i ka waina a me ka pia. Hana ʻia ia e ka Brastanomyces hū nā mea hōʻino . Ke hiki i nā kukuna i ʻoi aku ma mua o ka paepae sensory, hiki iā ia ke hāʻawi i nā onaona waina i wehewehe ʻia e like me ka barnyard , ka lāʻau , nā band-aids , a me ka mousy . I ka waina, hiki i ka 4-vinylphenol ke hana me nā mole ʻē aʻe, e like me anthocyanidins, e hana i nā hui kemika hou. I loko o nā waina keʻokeʻo vinylphenols ka mea nui akā, i nā ʻulaʻula, ʻo ia nā phenol ethyl like.
4-Ethylguaiacol: ʻO 4-Ethylguaiacol , hoʻopōkole pinepine ʻia i 4-EG , kahi hui phenolic me ka mole mole C 9 H 12 O 2 Hiki ke hoʻopuka ʻia i ka waina a me ka pia e Brettanomyces . Aia pū kekahi ia i ka bio-aila i hana ʻia e pyrolysis o ka lignocellulosic biomass.
4-Ethylmethcathinone: 4-Ethylmethcathinone ( 4-EMC ) kahi lāʻau hoʻolālā hoʻolālā leʻaleʻa o ka papa stimulant a entactogen. He isomer kūkulu ia o 4-MEC a me 3,4-DMMC.
4-Ethylphenol: 4-Ethylphenol ( 4-EP ) kahi hui phenolic.
2C-T-2: ʻO 2C-T-2 kahi phenethylamine psychedelic a entactogenic o ka ʻohana 2C. Ua synthesize mua ʻia ia ma ka makahiki 1981 e Alexander Shulgin, a helu ʻia e ia ma ke ʻano he hoʻokahi o ka "magical half-dozen" mea nui phensythelic phenethylamine compound. Loaʻa i ka lāʻau lapaʻau i ke ʻano a me nā lāʻau pharmacodynamic e like me nā 2C-T-7.
4-Androstene-3,6,17-trione: ʻO ka 4-Androstene-3,6,17-trione kahi lāʻau a i ʻole mea kōkua pono e hoʻonui ai i ka lākiō testosterone-estrogen, akā ʻaʻohe hopena i hōʻike ʻia i ka hoʻohui kino. Hiki ke ʻike ʻia kona hoʻohana ʻana i ka mimi.
Lua kāne ʻelua: ʻO ke kānāwai ʻelua mau kāne kahi hana hoʻomalu i hoʻolālā ʻia e hoʻokō i kahi pae kiʻekiʻe o ka palekana no nā mea koʻikoʻi a i ʻole nā ​​hana. Ma lalo o kēia lula e pono i nā komo āpau a me nā hana i ke alo o ʻelua mau kanaka i ʻae ʻia i nā manawa āpau.
4F: E kuhikuhi paha ʻo 4F a i ʻole 4-F iā: 4F, a i ʻole ʻehā mau pālahalaha, ke kaha inoa nui o A-pālahalaha nui i nā mele 4F (hui), he hui haʻuki Polani 4-F hoʻokaʻina ma ka US Selective Service System, e kuhikuhi ana i kahi kanaka i kūpono ʻole no ka ʻoihana koa 4F mea hoʻopili, ma Fourier optics Flottille 4F i ka moku lele mokulele Farani LMS Fowler Class 4F, kahi papa o 0-6-0 mahu locomotive 4F, ke code hana no ka Kauka Who Who serial Terror o ka Zygons Ka pūpū uila 4f ʻO ka ʻĀpana 4 (f) o ke kānāwai United States DOT o 1966, ka mea e hoʻoponopono ai i ka loaʻa ʻana o ka paka a me nā waiwai o ka mōʻaukala no ka hoʻohana halihali. 4F hihia, he 4 Pepeluali 2006 hihia kolohe ma Barcelona
Nā optika Fourier: ʻO Fourier optics ke aʻo ʻana i nā optika kahiko e hoʻohana ana iā Fourier transforms (FTs), kahi i manaʻo ʻia ai ka nalu e like me ka mea i hui ʻia, a i ʻole superposition , o nā nalu mokulele. Loaʻa iā ia kekahi mau mea like i ke kumu Huygens – Fresnel, kahi e ʻike ʻia ai ka nalu e like me ke ʻano o nā spherical wavefronts nona ka huina e nānā nei i ka nalu. ʻO kahi ʻokoʻa nui ka manaʻo ʻo Fourier optics i nā nalu mokulele i ʻano kūlohelohe o ka laha hoʻolaha, i kūʻē i ka Huygens – Fresnel, kahi i hoʻokumu ʻia ai nā nalu spherical i ka medium material.
Nā optika Fourier: ʻO Fourier optics ke aʻo ʻana i nā optika kahiko e hoʻohana ana iā Fourier transforms (FTs), kahi i manaʻo ʻia ai ka nalu e like me ka mea i hui ʻia, a i ʻole superposition , o nā nalu mokulele. Loaʻa iā ia kekahi mau mea like i ke kumu Huygens – Fresnel, kahi e ʻike ʻia ai ka nalu e like me ke ʻano o nā spherical wavefronts nona ka huina e nānā nei i ka nalu. ʻO kahi ʻokoʻa nui ka manaʻo ʻo Fourier optics i nā nalu mokulele i ʻano kūlohelohe o ka laha hoʻolaha, i kūʻē i ka Huygens – Fresnel, kahi i hoʻokumu ʻia ai nā nalu spherical i ka medium material.
Ke alo (geometry): I ke geometry paʻa, he helehelena pālahalaha (planar) kahi i hana i kahi ʻāpana o ka palena o kahi mea paʻa; ʻo kahi paʻa paʻa ʻekolu dimensional i hoʻopili wale ʻia e nā alo he polyhedron.
Kala mōlina: Ma wikiō 'enekinia, ke kala, Kauaikép pili i keʻano maoli kaʻina o nā mahinaʻai i loko o ka lua wikiō neaiaea ma i ka wikiō kapiliia manawa a me ka chrominance subcarrier neaiaea manawa-i ka pau, i mai o ke ano o nahae - kalapona ma nā mea a pau e hiki pae' ana ma.
2,5-Dimethoxy-4-fluoroamphetamine: 2,5-Dimethoxy-4-fluoroamphetamine ( DOF ) kahi lāʻau psychedelic o nā phenethylamine a me nā papa amphetamine. Ua wehewehe pōkole ʻo Alexander Shulgin iā DOF i kāna puke PiHKAL : Ua hoʻohālikelike nā haʻawina holoholona i ka DOF i ka DOI ikaika loa a me DOB e hōʻike ana ka hana a ke kanaka ma kahi o ʻehā a ʻeono mau manawa ma mua o kēia mau ʻanoa kaumaha ʻelua.
4-Fluoro-5-methoxy-DMT: 4-Fluoro-5-Methoxy- N , N -dimethyltr Egyptamine ( 4-F-5-MeO-DMT ) i hōʻike mua ʻia e ka hui ʻo David E. Nichols i ka makahiki 2000. He 5-HT 1A agonist ikaika loa ia. Hoʻonui hoʻonui ʻia me ka 4-fluorine i ka wae 5-HT 1A ma luna o nā mea loaʻa he 5-HT 2A / 2C me ka mana i ʻoi aku ma mua o ka 5-HT 1A agonist 8-OH-DPAT.
4-Fluoro-L-threonine: ʻO 4-Fluoro- l -threonine kahi antibacterial i hana ʻia e Streptomyces cowya . Hoʻokumu ʻia ia e ka fluorothreonine transaldolase catalysed transfer of fluoroacetaldehyde ma luna o threonine.
4-Fluoromethamphetamine: ʻO 4-Fluoromethamphetamine ( 4-FMA ) kahi lāʻau stimulant e pili ana i ka methamphetamine a me 4-fluoroamphetamine. Ua hōʻike ʻia aku e kūʻai ʻia ma ke ʻano he lāʻau hoʻolālā, akā ʻaʻole ʻike iki ʻia e pili ana i kāna lāʻau lāʻau a i ʻole ka lāʻau ʻona. Hōʻike nā mea hoʻohana Anecdotal i kahi kiʻekiʻe o ka hilinaʻi o ke kino a me nā hōʻailona haʻalele nui, e like me ke kuni a me ka maʻamau no ka haʻalele ʻana, i hala hoʻokahi pule. Ua ʻike mua ʻia ia mai nā kiʻekiʻe kiʻekiʻe o ke kānāwai i kūʻai ʻia ma Iāpana i ka makahiki 2006 a lilo i kānāwai ʻole e kūʻai aku a i ʻole ke ʻona ʻana no ke kumu o ka hāʻawi ʻana ma Iāpana i ka makahiki 2008. Ua hōʻike mua ʻia ma ke ʻano he mea hoʻohui i kekahi o nā laulā o nā pila ʻāpana i kūʻai aku ʻia ma waena o ka honua. e ka hui Israel Neorganics mai kahi o 2006 a hala, akā ua hōʻike hewa ʻia kēia a ua ʻike ʻia kēia mea i hoʻohui ʻia ma ke ʻano he hui pili 2-fluoromethamphetamine.
Flephedrone: ʻO Flephedrone , i ʻike ʻia ma ke ʻano he 4-fluoromethcathinone ( 4-FMC ), kahi lāʻau hoʻouluulu o ka papa kemikala cathinone i kūʻai ʻia ma ka pūnaewele ma ke ʻano he lāʻau hoʻolālā e hoʻomaka ana ma 2008.
4-Fluoroestradiol: ʻO 4-Fluoroestradiol ( 4-FE2 ) kahi estrogen synthetic a me kahi derivative o estradiol i kūʻai ʻole ʻia. ʻO ia kikoʻī ka 4-fluoro analogue o estradiol. Loaʻa iā 4-Fluoroestradiol 180 ± 43% o ka pilina o estradiol no ka receptor estrogen o ka cytosol uterine cytosol a hōʻike i ka hana uterotrophic ikaika e like me ka estradiol i nāʻiole a me nāʻiole. Ua lepili ʻia ia me fluorine-18 ( 18 F) no ka hoʻohana kūpono i ke kiʻi olakino.
4-Fluoroamphetamine: 4-Fluoroamphetamine , ʻike ʻia ʻo para -fluoroamphetamine ( PFA ) kahi ʻimi noiʻi psychoactive o ka phenethylamine a me nā papa kemika amphetamine i pani ʻia. Hoʻopuka ia i nā hopena stimulant a entactogenic. Ma ke ʻano he lāʻau leʻaleʻa, kūʻai ʻia ʻo 4-FA me nā mea hoʻohui like e like me 2-fluoroamphetamine a me 4-fluoromethamphetamine.
4-Fluorobenzoic acid: ʻO ka 4-Fluorobenzoic acid ( p -fluorobenzoic acid ) kahi hui kūlohelohe me ke ʻano C 7 H 5 FO 2 . ʻO kēia solidless colorless kahi mea i loaʻa i ka benzoic acid acid boxboxic acid. He waena synthetic ia.
4-Fluoroestradiol: ʻO 4-Fluoroestradiol ( 4-FE2 ) kahi estrogen synthetic a me kahi derivative o estradiol i kūʻai ʻole ʻia. ʻO ia kikoʻī ka 4-fluoro analogue o estradiol. Loaʻa iā 4-Fluoroestradiol 180 ± 43% o ka pilina o estradiol no ka receptor estrogen o ka cytosol uterine cytosol a hōʻike i ka hana uterotrophic ikaika e like me ka estradiol i nāʻiole a me nāʻiole. Ua lepili ʻia ia me fluorine-18 ( 18 F) no ka hoʻohana kūpono i ke kiʻi olakino.
Para: ʻO Parafluorofentanyl ( 4-Fluorofentanyl ) kahi analgesic opioid kahi analogue o fentanyl i hoʻomohala ʻia e Janssen Pharmaceutica i nā makahiki 1960.
4-Fluoromethamphetamine: ʻO 4-Fluoromethamphetamine ( 4-FMA ) kahi lāʻau stimulant e pili ana i ka methamphetamine a me 4-fluoroamphetamine. Ua hōʻike ʻia aku e kūʻai ʻia ma ke ʻano he lāʻau hoʻolālā, akā ʻaʻole ʻike iki ʻia e pili ana i kāna lāʻau lāʻau a i ʻole ka lāʻau ʻona. Hōʻike nā mea hoʻohana Anecdotal i kahi kiʻekiʻe o ka hilinaʻi o ke kino a me nā hōʻailona haʻalele nui, e like me ke kuni a me ka maʻamau no ka haʻalele ʻana, i hala hoʻokahi pule. Ua ʻike mua ʻia ia mai nā kiʻekiʻe kiʻekiʻe o ke kānāwai i kūʻai ʻia ma Iāpana i ka makahiki 2006 a lilo i kānāwai ʻole e kūʻai aku a i ʻole ke ʻona ʻana no ke kumu o ka hāʻawi ʻana ma Iāpana i ka makahiki 2008. Ua hōʻike mua ʻia ma ke ʻano he mea hoʻohui i kekahi o nā laulā o nā pila ʻāpana i kūʻai aku ʻia ma waena o ka honua. e ka hui Israel Neorganics mai kahi o 2006 a hala, akā ua hōʻike hewa ʻia kēia a ua ʻike ʻia kēia mea i hoʻohui ʻia ma ke ʻano he hui pili 2-fluoromethamphetamine.
Flephedrone: ʻO Flephedrone , i ʻike ʻia ma ke ʻano he 4-fluoromethcathinone ( 4-FMC ), kahi lāʻau hoʻouluulu o ka papa kemikala cathinone i kūʻai ʻia ma ka pūnaewele ma ke ʻano he lāʻau hoʻolālā e hoʻomaka ana ma 2008.
4-Fluoroestradiol: ʻO 4-Fluoroestradiol ( 4-FE2 ) kahi estrogen synthetic a me kahi derivative o estradiol i kūʻai ʻole ʻia. ʻO ia kikoʻī ka 4-fluoro analogue o estradiol. Loaʻa iā 4-Fluoroestradiol 180 ± 43% o ka pilina o estradiol no ka receptor estrogen o ka cytosol uterine cytosol a hōʻike i ka hana uterotrophic ikaika e like me ka estradiol i nāʻiole a me nāʻiole. Ua lepili ʻia ia me fluorine-18 ( 18 F) no ka hoʻohana kūpono i ke kiʻi olakino.
4-Fluorophenibut: 4-Fluorophenibut (inoa inoa hoʻomohala CGP-11130 ; ʻike ʻia ʻo β- (4-fluorophenyl) -γ-aminobutyric acid a i ʻole β- (4-fluorophenyl) -GABA ) kahi GABA B mea loaʻa agonist i kūʻai ʻole ʻia. Koho ia no ka GABA B receptor ma luna o ka GABA A receptor ( IC 50 = 1.70 μM a me> 100 μM, pakahi). ʻO ka lāʻau lapaʻau kahi analogue GABA a pili loa i ka baclofen (β- (4-chlorophenyl) -GABA), tolibut (β- (4-methylphenyl) -GABA), a me ka phenibut (β-phenyl-GABA). ʻOi aku ka liʻiliʻi o ka mana e like me ka agabist receptor GABA B ma mua o ka baclofen akā ʻoi aku ka ikaika ma mua o ka phenibut.
4-Fluoro-L-threonine: ʻO 4-Fluoro- l -threonine kahi antibacterial i hana ʻia e Streptomyces cowya . Hoʻokumu ʻia ia e ka fluorothreonine transaldolase catalysed transfer of fluoroacetaldehyde ma luna o threonine.
3- (p-Fluorobenzoyloxy) tropane: 3β- ( p -Fluorobenzoyloxy) tropane , he lāʻau derivative tropane ia e hana ma ke ʻano he anesthetic kūloko, aia ma kahi o 30% ka ikaika stimulant o ka cocaine akā e pili ana i ka ikaika like me kahi anesthetic kūloko. Ua ʻimi ʻia ma ke ʻano he agena radiolabelled hiki ke aʻo ʻia no ka hoʻopaʻa ʻana i nā mea loaʻa, akā ʻaʻole i lawe ʻia no kēia noi. ʻO ka noi nui no ka fluorotropacocaine, ua like ia me ka hoʻohālikelike ʻana o ka lāʻau cocaine, i ʻike mua ʻia e ka EMCDDA i ka makahiki 2008, a kūʻai aku ʻia ma ke ʻano he mea hana o nā huahana pauka "paʻakai" like ʻole, hui pū ʻia me nā lāʻau stimulant like e like me ka caffeine, dimethocaine, desoxypipradrol a i ʻole nā ​​derivatives cathinone i pani ʻia.
ʻO Pizza Hut: ʻO Pizza Hut kahi kaulahao hale ʻaina ʻAmelika a me ka franchise honua i hoʻokumu ʻia ma 1958 ma Wichita, Kansas na Dan lāua ʻo Frank Carney. Hāʻawi ia i ka pizza a me nā ipu Italia-ʻAmelika ʻē aʻe, e like me ka pasta, nā ipu ʻaoʻao a me nā mea ʻono. Loaʻa i ka kaulahao he 18,703 hale ʻaina ma ka honua holoʻokoʻa i ka lā 31 o Kēkēmapa 2019, e hoʻolilo ana iā ia i ka laina pizza nui loa o ka honua e pili ana i nā helu o nā wahi. He lālā ʻo ia na Yum! ʻO Brands, Inc., kekahi o nā ʻoihana hale ʻaina nui loa o ka honua.
ʻEhā ikaika: I ke kumumanaʻo kūikawā o ka hilinaʻi hou, ʻehā-ikaika he vector ʻehā e pani i ka ikaika kahiko.
4-formylbenzenesulfonate dehydrogenase: I loko o ka enzymology, kahi 4-formylbenzenesulfonate dehydrogenase (EC 1.2.1.62 ) kahi enzyme e hoʻonāukiuki i ka hopena kemika 4-formylbenzenesulfonate + NAD + + H 2 ʻO 4-sulfobenzoate + NADH + 2 H +	I loko o ka enzymology, kahi 4-formylbenzenesulfonate dehydrogenase (EC 1.2.1.62 ) kahi enzyme e hoʻonāukiuki i ka hopena kemika 4-formylbenzenesulfonate + NAD + + H 2 ʻO
4-formylbenzenesulfonate dehydrogenase: I loko o ka enzymology, kahi 4-formylbenzenesulfonate dehydrogenase (EC 1.2.1.62 ) kahi enzyme e hoʻonāukiuki i ka hopena kemika 4-formylbenzenesulfonate + NAD + + H 2 ʻO 4-sulfobenzoate + NADH + 2 H +	I loko o ka enzymology, kahi 4-formylbenzenesulfonate dehydrogenase (EC 1.2.1.62 ) kahi enzyme e hoʻonāukiuki i ka hopena kemika 4-formylbenzenesulfonate + NAD + + H 2 ʻO
Fumarylacetoacetic acid: ʻO ka Fumarylacetoacetic acid ( fumarylacetoacetate ) kahi mea waena i ka metabolism o tyrosine. Hoʻokumu ʻia ia ma o ka hoʻololi ʻana o maleylacetoacetate i fumarylacetoacetate e ka enzyme maleylacetoacetate isomerase.
Fumarylacetoacetate hydrolase: ʻO ka Fumarylacetoacetase kahi enzyme i loko o ke kanaka i hoʻopili ʻia e ka ʻāpana FAH ma luna o ka chromosome 15. Manaʻo ʻia ʻo ka gen FAH e pili ana i ka catabolism o ka amino acid phenylalanine i loko o nā kānaka.
4G: ʻO 4G ka ʻehā o ka hanauna ʻenehana pūnaewele broadband, e kū pono ana iā 3G, a ma mua o 5G. Pono kahi ʻōnaehana 4G e hāʻawi i nā pono i ho'ākāka ʻia e ITU i IMT Advanced. Loaʻa nā noi a me nā noi o kēia manawa i ka pūnaewele pūnaewele i hoʻololi ʻia, ke kelepona IP, nā lawelawe pāʻani, ke kīwī kelepona kiʻekiʻe, ka ʻaha kūkā wikiō, a me ke kīwī 3D.
4-galactosyl-N-acetylglucosaminide 3-alpha-L-fucosyltransferase: I loko o ka enzymology, he 4-galactosyl-N-acetylglucosaminide 3-alpha-L-fucosyltransferase kahi enzyme e catalyzed i ka hopena kemika GDP-beta-L-fucose + 1,4-beta-D-galactosyl-N-acetyl-D-glucosaminyl-R GDP + 1,4-beta-D-galactosyl- (alpha-1,3-L-fucosyl) -N-acetyl-D-glucosaminyl- R
Quadrilateral: ʻO ka quadrilateral kahi polygon ma ka Euclidean mokulele geometry me ʻehā mau ʻaoʻao (ʻaoʻao) a ʻehā mau piko (kihi) ʻO nā inoa ʻē aʻe no quadrilateral e komo pū me quadrangle , tetragon , a me 4-gon . ʻO kahi quadrilateral me nā piko , , a inoa ʻia i kekahi manawa ma ke ʻano .
ʻEhā gradient: I ke geometry ʻokoʻa, ka gradient ʻehā ʻo ia ka hoʻohālikelike ʻehā o nā gradient mai ka pāhelu helu helu.
Gamma-guanidinobutyraldehyde dehydrogenase: I loko o ka enzymology, kahi gamma-guanidinobutyraldehyde dehydrogenase (EC 1.2.1.54 ) kahi enzyme e catalyze i ka hopena kemika 4-guanidinobutanal + NAD + + H 2 O 4-guanidinobutanoate + NADH + 2 H +
ʻO Guanidinobutyrase: I ka enzymology, he guanidinobutyrase (EC 3.5.3.7 ) kahi enzyme e catalyze i ka hopena kemika 4-guanidinobutanoate + H 2 O 4-aminobutanoate + urea
4-H: ʻO 4-H kahi pūnaewele ʻo US i hoʻokumu ʻia o nā hui ʻōpio nona ka mikiona e "hoʻokomo nei i ka ʻōpio e hiki i ko lākou hiki ke loaʻa i ka holomua ʻana i ke kahua o ka ulu ʻōpio". ʻO kona inoa kahi kuhikuhi e pili ana i ka hanana o ka huapalapala mua H ʻehā mau manawa ma ka motto kumu a ka hui "poʻo, puʻuwai, lima, a me ke olakino" i hoʻohui ʻia i loko o ka hoʻohiki piha i lawe ʻia i 1927. Ma United States, ka hui lawelawe ʻia e ka National Institute of Food and Agriculture o ka United States Department of Agriculture (USDA). He hui kūʻokoʻa kūʻokoʻa ʻo 4-H Kanada i ka nānā ʻana i ka hana o nā lālā ma waena o Kanada. Aia nā hui 4-H ma nā ʻāina he 50; ʻokoʻa ka hoʻonohonoho a me ka hoʻokele mai kahi ʻāina a kahi ʻāina.
ʻEhā mea pāʻani keaka He ʻohana hoʻokani chess ʻehā mau mea pāʻani ke pāʻani pinepine ʻia me nā poʻe ʻehā. ʻO kahi papa kūikawā i hana ʻia i nā pahu 8 × 8 maʻamau me kahi 3 lālani o 8 mau pūnaewele e hoʻonui ana mai kēlā me kēia ʻaoʻao ka mea maʻamau. ʻEhā mau ʻāpana o nā ʻāpana kala ʻokoʻa e pono e pāʻani i kēia ʻano ʻokoʻa. Hāpai ka chess ʻehā mau mea i nā lula maʻamau e like me ka chess maʻa mau. Nui nā ʻano lula ʻokoʻa; ʻo ka hapa nui o nā ʻano, akā, kaʻana like i ka papa like a me ka hoʻonohonoho ʻāpana like.
Lau-maha: I ka hilinaʻi kūikawā, he mea ʻehā ka vector me nā mea ʻehā, e loli i kahi ala kikoʻī ma lalo o ka loli o Lorentz. ʻO kahi kikoʻī, he vector-ʻehā kahi mea o kahi ākea vector ʻehā dimensional i manaʻo ʻia ma ke ʻano he hiʻohiʻona o ka hōʻike maʻamau o ka hui Lorentz, ka (½, ½) hōʻike. ʻOkoʻa ia mai kahi vector Euclidean i ka hoʻoholo ʻana i kona nui. ʻO nā loli e mālama i kēia nui ka hoʻololi o Lorentz, i hoʻopili ʻia i nā kaʻina spatial a me nā hoʻonui.
ʻO Tetrahedron: I ka geometry, he tetrahedron , i ʻike ʻia he pyramid triangular , kahi polyhedron i haku ʻia i ʻehā mau helehelena triangular, ʻeono mau kihi pololei, a ʻehā mau kihi vertex. ʻO ka tetrahedron ka mea maʻalahi o nā convex polyhedra maʻamau āpau a ʻo ka mea i ʻoi aku ma mua o 5 mau helehelena.
4-Heptanone: ʻO 4-Heptanone a i ʻole heptan-4-one kahi hui kūmole me ke ʻano (CH 3 CH 2 CH 2 ) 2 CO. He wai kala ʻole ia. Hoʻolālā ʻia e ketonization, e hoʻopili ana i ka pyrolysis o ka hao (II) butyrate.
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.
ʻO ka Chef 4-Hour: ʻO ka Chef 4-Hour: Ke ala maʻalahi i ka kuke ʻana e like me kahi Pro, ke aʻo ʻana i nā mea āpau, a me ke ola ʻana i ke ola maikaʻi ke kolu o nā puke na Tim Ferriss, i paʻi ʻia ma Nowemapa 20, 2012. E like me kā Ferriss 'puke "4-Hour" ʻē aʻe, The Hoʻopili ʻo 4-Hour Chef i kahi kumuhana o ka hoʻomaikaʻi ʻana iā ʻoe iho ma o nā aniani o ka kuke ʻana.
Ke Kino 4-Hour: Ke Kino 4-Hour: Kahi Alakaʻi Kūpono ʻole i ka Rapid Fat-Loss, ka Incredible Sex, a lilo i Superhuman kahi puke nonf fiction na ka mea kākau ʻAmelika ʻo Tim Ferriss. Ua paʻi ʻia e ka Pūʻulu Paʻi Puni ʻo Crown ma 2010.
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.
Oxymesterone: ʻO Oxymesterone , i ʻike ʻia he methandrostenediolone , a me 4-hydroxy-17α-methyltestolone a i ʻole 17α-methylandrost-4-en-4,17β-diol-3-one , kahi anabolic-androgenic steroid (AAS) i hana waha ʻia. Ua ʻike ʻia ia e 1960.
Oxymesterone: ʻO Oxymesterone , i ʻike ʻia he methandrostenediolone , a me 4-hydroxy-17α-methyltestolone a i ʻole 17α-methylandrost-4-en-4,17β-diol-3-one , kahi anabolic-androgenic steroid (AAS) i hana waha ʻia. Ua ʻike ʻia ia e 1960.
ʻO Oxabolone: ʻO ka Oxabolone kahi mea hoʻohālikelike anabolic-androgenic steroid (AAS) o ka nandrolone (19-nortestolone) hui i kūʻai ʻole ʻia. Hiki ke hoʻolālā ʻia e like me ka cipionate ester prodrug oxabolone cipionate, kahi mea ʻokoʻa, ua kūʻai ʻia aku no ka hoʻohana lapaʻau.
ʻO Furaneol: ʻO Furaneol , a i ʻole strawberry furanone , kahi hui kūlohelohe i hoʻohana ʻia i ka ʻono a me ka mea ʻala. He derivative ia na furan. He paʻa keʻokeʻo a kala ʻole paha ia e hoʻonā ʻia i ka wai a me nā mea hoʻoheheʻe kūlohelohe.
4-Hydroxy-2-alkylquinoline: ʻO ka 4-Hydroxy-2-alkylquinolines ( HAQs ) kahi papa o nā molela hōʻailona intracellular e pili ana i ka chell iron. Hana ʻia nā HAQ e nā ʻano bacteria, e like me Pseudomonas aeruginosa , a pili pū i ka ʻike ʻana i ke kōmi.
ʻAlekohola Diacetone: ʻO ka wai ʻona Diacetone kahi hui pū me ke ʻano CH 3 C (O) CH 2 C (OH) (CH 3 ) 2 , i kapa ʻia he DAA. ʻO kēia wai kala ʻole ka waena waena synthetic i hoʻohana ʻia no ka hoʻomākaukau ʻana i nā mea hoʻohui ʻē aʻe, a hoʻohana ʻia hoʻi me he mea hoʻoheheʻe.
4-Hydroxynonenal: 4-Hydroxynonenal , a i ʻole 4-hydroxy-2-nonenal a i ʻole 4-HNE a i ʻole HNE , ( C 9 H 16 O 2 ), he α, β-unsaturated hydroxyalkenal i hana ʻia e lipid peroxidation i nā hunaola. ʻO 4-HNE ka alpha mua, beta-unsaturated hydroxyalkenal i hoʻokumu ʻia i kēia kaʻina hana.
4-hydroxy-2-oxoglutarate aldolase: I loko o ka enzymology, kahi 4-hydroxy-2-oxoglutarate aldolase kahi enzyme e catalyzed i ka hopena kemika 4-hydroxy-2-oxoglutarate pyruvate + glyoxylate
4-hydroxy-2-oxoglutarate aldolase: I loko o ka enzymology, kahi 4-hydroxy-2-oxoglutarate aldolase kahi enzyme e catalyzed i ka hopena kemika 4-hydroxy-2-oxoglutarate pyruvate + glyoxylate
2-hydroxyhexa-2,4-dienoate hydratase: ʻO 2-hydroxyhexa-2,4-dienoate hydratase kahi enzyme me ka inoa ʻōnaehana 4-hydroxy-2-oxohexanoate hydro-lyase (-2-hydroxyhexa-2,4-dienoate-making) . Hoʻopili kēia enzyme i ka hopena kemika i lalo 4-hydroxy-2-oxohexanoate (2Z, 4Z) -2-hydroxyhexa-2,4-dienoate + H2O
2-hydroxyhexa-2,4-dienoate hydratase: ʻO 2-hydroxyhexa-2,4-dienoate hydratase kahi enzyme me ka inoa ʻōnaehana 4-hydroxy-2-oxohexanoate hydro-lyase (-2-hydroxyhexa-2,4-dienoate-making) . Hoʻopili kēia enzyme i ka hopena kemika i lalo 4-hydroxy-2-oxohexanoate (2Z, 4Z) -2-hydroxyhexa-2,4-dienoate + H2O
4-Hydroxy-2-oxopentanoic acid: Hana ʻia ʻo 4-Hydroxy-2-oxopentanoaic acid , a i ʻike ʻia hoʻi me 4-hydroxy-2-oxovalerate, e ka decarboxylation o 4-oxalocrotonate e 4-oxalocrotonate decarboxylase, hoʻohaʻahaʻa ʻia e 4-hydroxy-2-oxovalerate aldolase, e hana ana i ka acetaldehyde a pyruvate a hoʻololi hou ʻia i ka wai e 2-oxopent-4-enoate hydratase i 2-oxopent-4-enoate.
2-oxopent-4-enoate hydratase: I ka enzymology, he hydratase 2-oxopent-4-enoate (EC 4.2.1.80 ) kahi enzyme e catalyzed i ka hopena kemika 4-hydroxy-2-oxopentanoate 2-oxopent-4-enoate + H 2 O
4-hydroxy-2-oxovalerate aldolase: I loko o ka enzymology, kahi 4-hydroxy-2-oxovalerate aldolase kahi ʻelemona e catalyze i ka hopena kemika 4-hydroxy-2-oxopentanoate acetaldehyde + pyruvate
4-hydroxy-2-oxovalerate aldolase: I loko o ka enzymology, kahi 4-hydroxy-2-oxovalerate aldolase kahi ʻelemona e catalyze i ka hopena kemika 4-hydroxy-2-oxopentanoate acetaldehyde + pyruvate
Syringaldehyde: ʻO Syringaldehyde kahi hui kūlohelohe e kū i nā kumulāʻau ma ke ʻano. Hoʻohana kekahi mau ʻano kolo i ka syringaldehyde i kā lākou ʻōnaehana kamaʻilio kemika. Hoʻohana ʻo Scolytus multistriatus iā ia ma ke ʻano he hōʻailona e ʻike i kahi kumulāʻau hoʻokipa i ka wā o ka oviposition.
Syringic acid: ʻO ka Syringic acid kahi hanana phenolic i kūlohelohe a me dimethoxybenzene e ʻike pinepine ʻia ma ke ʻano he metabolite mea kanu.
Sinapinic acid: Sinapinic acid , a i ʻole sinapic acid (Sinapine - Kumu: L. Sinapi, sinapis, mustard, Gr., Cf. F. Sinapine.), He waikawa hydroxycinnamic kūlohelohe maoli ia. He lālā ia o ka ʻohana phenylpropanoid. He matrix hoʻohana pinepine ʻia ia ma ka spectrometry nuʻu MALDI. He matrix maikaʻi ia no nā peptides a me nā protein āpau. He lawelawe maikaʻi ia no ka MALDI ma muli o kona hiki ke ʻimi i ka radiation radiation a hāʻawi pū kekahi i nā protons (H + ) i ka mea hoʻopanalike o ka hoihoi.
Propioin synthase: I ka enzymology, he propioin synthase kahi enzyme e catalyzed i ka hopena kemika 4-hydroxy-3-hexanone Propanal 2
ʻAkika Ferulic: ʻO ka Ferulic acid kahi waikawa hydroxycinnamic, kahi hoʻohui ʻokanika. He Phytochemical phenolic nui ia i loaʻa i nā paia o nā mea kanu, hoʻopili ʻia me nā kaulahao ʻaoʻao i nā mole e like me nā arabinoxylans. Ma ke ʻano he lignin, ʻo ka ferulic acid kahi mea mua i ka hana ʻana i nā mea ʻala ʻē aʻe. Loaʻa ka inoa mai ka genus Ferula , e kuhikuhi ana i ka fennel nunui.
Feruloyl esterase: I ka enzymology, he feruloyl esterase (EC 3.1.1.73 ) kahi enzyme e catalyze i ka hopena kemika feruloyl-polysaccharide + H 2 O ferulate + polysaccharide
ʻO ka waiʻona Coniferyl: ʻO ka waiʻona Coniferyl kahi hui kūmole crystalline kala ʻole . ʻO kekahi o nā monolignols, he phytochemical synthesized ma o ka phenylpropanoid biochemical pathway. Ke kope ʻia me nā mea ʻala e pili ana, hana ʻia ka wai ʻona coniferyl i ka lignin a i ʻole nā ​​lignans. ʻO Coniferin kahi glucoside o ka wai ʻona coniferyl.
4-Hydroxy-3-methoxymethamphetamine: 4-Hydroxy-3-methoxymethamphetamine ( HMMA ) kahi metabolite hana o 3,4-methylenedioxymethamphetamine (MDMA). He stimulant ʻoi aku ka ikaika ma mua o MDMA.
ʻO Trans-feruloyl-CoA hydratase: I loko o ka enzymology, kahi trans-feruloyl-CoA hydratase (EC 4.2.1.101 ) kahi enzyme e catalyze i ka hopena kemika 4-hydroxy-3-methoxyphenyl-beta-hydroxypropanoyl-CoA trans-feruloyl-CoA + H 2 O
2-Methoxy-4-vinylphenol: ʻO 2-Methoxy-4-vinylphenol kahi mea ʻala i hoʻohana ʻia ma ke ʻano he mea ʻala. ʻO ia kekahi o nā mea hoʻohui no ke ʻala kūlohelohe o ka buckwheat.
4-hydroxy-3-methylbut-2-en-1-yl diphosphate synthase: I ka enzymology, he 4-hydroxy-3-methylbut-2-en-1-yl diphosphate synthase ( HMB-PP synthase , IspG , EC 1.17.7.1 ) kahi enzyme e catalyzed i ka hopena kemika 2-C-methyl-D-erythritol 2,4-cyclodiphosphate + protein-dithiol (E) -4-hydroxy-3-methylbut-2-en-1-yl diphosphate + H 2 O + protein-disulfide
4-Hydroxy-3-methylbut-2-enyl diphosphate reductase: 4-Hydroxy-3-methylbut-2-enyl diphosphate reductase (EC 1.17.1.2 , isopentenyl-diphosphate: NADP + oxidoreductase , LytB , (E) -4-hydroxy-3-methylbut-2-en-1-yl diphosphate reductase , ʻO ka HMBPP reductase , IspH , LytB / IspH ) kahi enzyme i ke ala non-mevalonate. Hana ia ma (E) -4-Hydroxy-3-methyl-but-2-enyl pyrophosphate (a i ʻole "HMB-PP"). (1) isopentenyl diphosphate + NAD (P) + + H 2 ʻO (E) -4-hydroxy-3-methylbut-2-en-1-yl diphosphate + NAD (P) H + H + (2) dimethylallyl diphosphate + NAD (P) + + H 2 ʻO (E) -4-hydroxy-3-methylbut-2-en-1-yl diphosphate + NAD (P) H + H +
Formestane: ʻO Formestane , i kūʻai mua ʻia ma lalo o ka inoa ʻo Lentaron i waena o nā mea ʻē aʻe, he steroidal, mea koho aromatase selective i hoʻohana ʻia i ka mālama ʻana o ka estrogen receptor-positive cancer cancer i nā wahine postmenopausal. ʻAʻole hana waha ka lāʻau, a loaʻa wale ma ke ʻano he intramuscular depot injection. ʻAʻole ʻae ʻia ʻo Formestane e ka United States FDA a ʻo ka form injectable i hoʻohana ʻia ma ʻEulopa i ka wā i hala aku nei ua huki ʻia mai ka mākeke. ʻO Formestane kahi hoʻohālikelike o androstenedione.
ʻAlekohola Diacetone: ʻO ka wai ʻona Diacetone kahi hui pū me ke ʻano CH 3 C (O) CH 2 C (OH) (CH 3 ) 2 , i kapa ʻia he DAA. ʻO kēia wai kala ʻole ka waena waena synthetic i hoʻohana ʻia no ka hoʻomākaukau ʻana i nā mea hoʻohui ʻē aʻe, a hoʻohana ʻia hoʻi me he mea hoʻoheheʻe.
4-hydroxy-4-methyl-2-oxoglutarate aldolase: I ka enzymology, he 4-hydroxy-4-methyl-2-oxoglutarate aldolase kahi enzyme e catalyzed i ka hopena kemika 4-hydroxy-4-methyl-2-oxoglutarate 2 pyruvate
4-hydroxy-4-methyl-2-oxoglutarate aldolase: I ka enzymology, he 4-hydroxy-4-methyl-2-oxoglutarate aldolase kahi enzyme e catalyzed i ka hopena kemika 4-hydroxy-4-methyl-2-oxoglutarate 2 pyruvate
4-Hydroxy-4-methylpentanoic acid: ʻO ka 4-Hydroxy-4-methylpentanoic acid ( UMB68 ) kahi wai ʻona nui, like i ke ʻano me ka lāʻau GHB. Ua synthesized a hoʻāʻo ʻia ka mole i nā holoholona i mea e noiʻi hou ai i nā hopena o GHB. Ua hōʻike ʻia ʻo UMB68 e hoʻopaʻa i ka wae i ka ligand receptor GHB i nā hoʻokolohua paʻa, akā ʻaʻole paʻa ia i nā mea loaʻa ʻo GABAergic. E like me ia, hiki ke hāʻawi i kahi pono hana i ke aʻo ʻana i ka lāʻau lāʻau o ka mea loaʻa ʻo GHB me ka loaʻa ʻole o nā hopena GABAergic.
4-Hydroxy-7-methoxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-2-yl glucoside beta-D-glucosidase: 4-Hydroxy-7-methoxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-2-yl glucoside beta-D-glucosidase (EC 3.2.1.182 , DIMBOAGlc hydrolase , DIMBOA glucosidase ) kahi enzyme me ka inoa ʻōnaehana (2R) -4-hydroxy-7-methoxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-2-yl beta-D-glucopyranoside beta-D-glucosidase . Hoʻopili kēia enzyme i ka hopena kemika i lalo (1) (2R) -4-hydroxy-7-methoxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-2-yl beta-D-glucopyranoside + H 2 O 2,4-dihydroxy-7-methoxy-2H-1,4-benzoxazin-3 (4H) -one + D-glucose (2) (2R) -4-hydroxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazin-2-yl beta-D-glucopyranoside + H 2 O 2,4-dihydroxy-2H-1,4-benzoxazin-3 (4H) -one + D-glucose
4-hydroxyglutamate transaminase: I ka enzymology, he 4-hydroxyglutamate transaminase kahi ʻenemema e catalyze i ka hopena kemika 4-hydroxy-L-glutamate + 2-oxoglutarate 4-hydroxy-2-oxoglutarate + L-glutamate
Hydroxyproline: (2 S , 4 R ) -4-Hydroxyproline , a i ʻole L -hydroxyproline (C 5 H 9 O 3 N), he waikawa amino ia, hoʻopōkole ʻia e like me Hyp a i ʻole O , e laʻa , i ka Protein Data Bank.
4-oxoproline hōʻemi: I loko o ka enzymology, he 4-oxoproline reductase (EC 1.1.1.104 ) kahi ʻākena e catalyze i ka hopena kemika 4-hydroxy-L-proline + NAD + 4-oxoproline + NADH + H +
ʻO Psilocin: ʻO Psilocin kahi tryptamine alkaloid i pani ʻia a me kahi lāʻau psychedelic serotonergic. Aia ia i loko o ka hapanui o nā mushroom psychedelic me kāna psilocybin counterpart phosphorylated ʻO Psilocin kahi papa kuhikuhi I lāʻau lāʻau ma lalo o ka Convention on Psychotropic Substances. ʻO nā hopena loli i ka manaʻo o psilocin he loli nui, ʻano like a like me nā LSD a me DMT.
4-Hydroxy-TEMPO: ʻO 4-Hydroxy-TEMPO a i ʻole TEMPOL , 4-hydroxy-2,2,6,6 -6 -6-6-tetramethylpiperidin-1-oxyl, kahi hui heterocyclic. E like me ka TEMPO e pili ana, hoʻohana ʻia ia e like me ka catalyst a me ka oxidant kemika e ke ʻano he aminoxyl radical paʻa. ʻO kāna hoʻopiʻi nui ma luna o TEMPO ʻoi aku ka liʻiliʻi o ke kumukūʻai, i hana ʻia mai ka amine triacetone, i hana ʻia e ka condens o acetone a me ka amonia. Hoʻonohonoho pono kēia i ka hoʻokele waiwai ma kahi pae hana.
ʻAkika Vanillic: ʻO Vanillic acid kahi dihydroxybenzoic acid derivative i hoʻohana ʻia ma ke ʻano he mea ʻala. He ʻano oxidized o vanillin. He waena pū kekahi ia i ka hana ʻana o vanillin mai ka ferulic acid.
4-hydroxy-tetrahydrodipicolinate reductase: I ka enzymology, he 4-hydroxy-tetrahydrodipicolinate reductase (EC 1.17.1.8 ) kahi enzyme e catalyzed i ka hopena kemika (S) -2,3,4,5-tetrahydropyridine-2,6-dicarboxylate + NAD (P) + + H 2 O (2S, 4S) -4-hydroxy-2,3,4,5-tetrahydrodipicolinate + NAD (P) H + H +
ʻO Dihydrodipicolinate synthase: 4-Hydroxy-tetrahydrodipicolinate synthase (EC 4.3.3.7 , dihydrodipicolinate synthase , dihydropicolinate synthetase , dihydrodipicolinic acid synthase , L-aspartate-4-semialdehyde hydro-lyase (hoʻohui pyruvate a me cyclizing) , dapA (ʻāpana ) he anatic inoa L-aspartate-4-semialdehyde hydro-lyase (e hoʻohui ana i ka pyruvate a me ka cyclizing; (4S) -4-hydroxy-2,3,4,5-tetrahydro- (2S) -dipicolinate-hoʻokumu) . Hoʻopili kēia enzyme i ka hopena kemika i lalo pyruvate + L-aspartate-4-semialdehyde (2S, 4S) -4-hydroxy-2,3,4,5-tetrahydrodipicolinate + H 2 O
Piceol: ʻO Piceol kahi hui phenolic i loaʻa i nā nila. ʻO Picein ka glucoside o ka piceol.
Hydroxyproline: (2 S , 4 R ) -4-Hydroxyproline , a i ʻole L -hydroxyproline (C 5 H 9 O 3 N), he waikawa amino ia, hoʻopōkole ʻia e like me Hyp a i ʻole O , e laʻa , i ka Protein Data Bank.
Piceol: ʻO Piceol kahi hui phenolic i loaʻa i nā nila. ʻO Picein ka glucoside o ka piceol.
4-hydroxyacetophenone monooxygenase: I loko o ka enzymology, he 4-hydroxyacetophenone monooxygenase (EC 1.14.13.84 ) kahi ʻākena e hoʻomohala i ka hopena kemika: (4-hydroxyphenyl) Etana-1-kekahi + NADPH + H + + O 2 4-hydroxyphenyl acetate + NADP + + H 2 ʻO
4-Hydroxyamphetamine: 4-Hydroxyamphetamine ( 4HA ), ʻike ʻia ʻo hydroxyamfetamine , hydroxyamphetamine , oxamphetamine , norpholedrine , para -hydroxyamphetamine , a me α-methyltyramine , kahi lāʻau e hoʻonāukiuki i ka ʻōnaehana hopohopo.
4-Hydroxyamphetamine: 4-Hydroxyamphetamine ( 4HA ), ʻike ʻia ʻo hydroxyamfetamine , hydroxyamphetamine , oxamphetamine , norpholedrine , para -hydroxyamphetamine , a me α-methyltyramine , kahi lāʻau e hoʻonāukiuki i ka ʻōnaehana hopohopo.
Mequinol: ʻO Mequinol , MeHQ a i ʻole 4-methoxyphenol , kahi phenol i hoʻohana ʻia i ka dermatology a me ka kemikaola.
4-Hydroxybenzaldehyde: ʻO 4-Hydroxybenzaldehyde kekahi o nā ʻekolu isomers o hydroxybenzaldehyde. Hiki ke loaʻa i loko o nā orchids Gastrodia elata , Galeola faberi , a me nā orchids Vanilla .
4-hydroxybenzaldehyde dehydrogenase: I loko o ka enzymology, kahi 4-hydroxybenzaldehyde dehydrogenase (EC 1.2.1.64 ) kahi enzyme e catalyzed i ka hopena kemika 4-hydroxybenzaldehyde + NAD + + H 2 ʻO 4-hydroxybenzoate + NADH + 2 H +
4-Hydroxybenzoic acid: ʻO 4-Hydroxybenzoic acid , i ʻike ʻia ʻo p -hydroxybenzoic acid ( PHBA ), kahi waikawa monohydroxybenzoic, kahi hua phenolic o ka benzoic acid. He ʻāpana crystalline keʻokeʻo keʻokeʻo ʻia e liʻiliʻi iki i ka wai a me chloroform akā ʻoi aku ka nui o ka hoʻoheheʻe ʻia i nā solvents polar organic e like me nā alcohols a me acetone. ʻO ka 4-Hydroxybenzoic acid ka mea i ʻike nui ʻia ma ke kumu no ka hoʻomākaukau ʻana o kāna mau esters, i ʻike ʻia ʻo parabens, i hoʻohana ʻia i mea mālama i nā mea hoʻonaninani a me kekahi o nā haʻina ophthalmic. He isomeric ia me 2-hydroxybenzoic acid, i ʻike ʻia me ka waikawa salicylic, kahi mea mua i ka aspirin, a me ka waikawa 3-hydroxybenzoic.
4-hydroxybenzoate 1-hydroxylase: I loko o ka enzymology, he 4-hydroxybenzoate 1-hydroxylase (EC 1.14.13.64 ) kahi enzyme e catalyzed i ka hopena kemika 4-hydroxybenzoate + NAD (P) H + 2 H + + O 2 hydroquinone + NAD (P) + + H 2 O + CO 2
4-hydroxybenzoate 3-monooxygenase (NAD (P) H): I loko o ka enzymology, he 4-hydroxybenzoate 3-monooxygenase [NAD (P) H] (EC 1.14.13.33 ) kahi enzyme e catalyzed i ka hopena kemika 4-hydroxybenzoate + NAD (P) H + H + + O 2 3,4-dihydroxybenzoate + NAD (P) + + H 2 O
4-hydroxybenzoate 3-monooxygenase: ʻO ka enzyme 4-hydroxybenzoate 3-monooxygenase , i kapa ʻia hoʻi he para-hydroxybenzoate hydroxylase (PHBH), kahi flavoprotein no ka ʻohana o nā oxidoreductases. ʻO kahi kikoʻī, he hydroxylase ia, a ʻo ia kekahi o nā enzyme i aʻo ʻia a hoʻopaʻa ʻia i nā hopena e pili ana i ka detoxification o ka lepo, ka metabolism, a me nā hana biosynthetic ʻē aʻe.
4-hydroxybenzoate 3-monooxygenase: ʻO ka enzyme 4-hydroxybenzoate 3-monooxygenase , i kapa ʻia hoʻi he para-hydroxybenzoate hydroxylase (PHBH), kahi flavoprotein no ka ʻohana o nā oxidoreductases. ʻO kahi kikoʻī, he hydroxylase ia, a ʻo ia kekahi o nā enzyme i aʻo ʻia a hoʻopaʻa ʻia i nā hopena e pili ana i ka detoxification o ka lepo, ka metabolism, a me nā hana biosynthetic ʻē aʻe.
4-hydroxybenzoate — CoA ligase: I loko o ka enzymology, kahi 4-hydroxybenzoate — ʻO CoA ligase kahi enemi e catalyze i ka hopena kemika ATP + 4-hydroxybenzoate + CoA AMP + diphosphate + 4-hydroxybenzoyl-CoA
4-Hydroxybenzoic acid 4-O-glucoside: 4-Hydroxybenzoic acid 4- O -glucoside kahi glucoside o ka p -hydroxybenzoic acid . Hiki ke loaʻa i nā aʻa mycorrhizal a me nā non-mycorrhizal o Nūpepa spruces.
4-hydroxybenzoate — CoA ligase: I loko o ka enzymology, kahi 4-hydroxybenzoate — ʻO CoA ligase kahi enemi e catalyze i ka hopena kemika ATP + 4-hydroxybenzoate + CoA AMP + diphosphate + 4-hydroxybenzoyl-CoA
4-hydroxybenzoate 1-hydroxylase: I loko o ka enzymology, he 4-hydroxybenzoate 1-hydroxylase (EC 1.14.13.64 ) kahi enzyme e catalyzed i ka hopena kemika 4-hydroxybenzoate + NAD (P) H + 2 H + + O 2 hydroquinone + NAD (P) + + H 2 O + CO 2
4-Hydroxybenzoate 3-hydroxylase: 4-Hydroxybenzoate 3-hydroxylase e kuhikuhi i: 4-hydroxybenzoate 3-monooxygenase 4-hydroxybenzoate 3-monooxygenase
4-hydroxybenzoate 3-monooxygenase: ʻO ka enzyme 4-hydroxybenzoate 3-monooxygenase , i kapa ʻia hoʻi he para-hydroxybenzoate hydroxylase (PHBH), kahi flavoprotein no ka ʻohana o nā oxidoreductases. ʻO kahi kikoʻī, he hydroxylase ia, a ʻo ia kekahi o nā enzyme i aʻo ʻia a hoʻopaʻa ʻia i nā hopena e pili ana i ka detoxification o ka lepo, ka metabolism, a me nā hana biosynthetic ʻē aʻe.
4-hydroxybenzoate 3-monooxygenase (NAD (P) H): I loko o ka enzymology, he 4-hydroxybenzoate 3-monooxygenase [NAD (P) H] (EC 1.14.13.33 ) kahi enzyme e catalyzed i ka hopena kemika 4-hydroxybenzoate + NAD (P) H + H + + O 2 3,4-dihydroxybenzoate + NAD (P) + + H 2 O
4-hydroxybenzoate 4-O-beta-D-glucosyltransferase: I loko o ka enzymology, he 4-hydroxybenzoate 4-O-beta-D-glucosyltransferase kahi enzyme e catalyzed i ka hopena kemika UDP-glucose + 4-hydroxybenzoate UDP + 4- (beta-D-glucosyloxy) benzoate
4-hydroxybenzoate 4-O-beta-D-glucosyltransferase: I loko o ka enzymology, he 4-hydroxybenzoate 4-O-beta-D-glucosyltransferase kahi enzyme e catalyzed i ka hopena kemika UDP-glucose + 4-hydroxybenzoate UDP + 4- (beta-D-glucosyloxy) benzoate