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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-benzyl-4-[4-(4-methoxy-benzyloxy)-butyl]-cyclohex-2-enone 871468-65-4 C25H30O3
4-benzyl-4-[4-(4-methoxy-benzyloxy)-butyl]-cyclohex-2-enone
—— (4,4-Diethoxy-butyl)-[1-p-tolyl-eth-(E)-ylidene]-amine 121910-28-9 C17H27NO2
(4,4-Diethoxy-butyl)-[1-p-tolyl-eth-(E)-ylidene]-amine
—— 4α-Fluor-5β-cholestanol-(5)-on-(6) 21170-44-5 C27H45FO2
4α-Fluor-5β-cholestanol-(5)-on-(6)
—— 4-Acetylamino-3,2'-dimethoxy-azobenzol 22608-31-7 C16H17N3O3
4-Acetylamino-3,2'-dimethoxy-azobenzol
—— (4-Chloro-phenoxy)-acetic acid [(2R,10R,13S,17S)-17-ethyl-17-hydroxy-2,10,13-trimethyl-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-cyclopenta[a]phenanthren-(3E)-ylidene]-hydrazide 14424-80-7 C30H41ClN2O3
(4-Chloro-phenoxy)-acetic acid [(2R,10R,13S,17S)-17-ethyl-17-hydroxy-2,10,13-trimethyl-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-cyclopenta[a]phenanthren-(3E)-ylidene]-hydrazide
—— 4-[4-(3-p-tolylacryloyl)phenylamino]chromen-2-one 1375461-68-9 C25H19NO3
4-[4-(3-p-tolylacryloyl)phenylamino]chromen-2-one
—— 4-cyclohexyl-cycloheptanone 131459-19-3 C13H22O
4-cyclohexyl-cycloheptanone
—— 4-hydroxy-2-octyl-acetoacetic acid-lactone 351499-09-7 C12H20O3
4-hydroxy-2-octyl-acetoacetic acid-lactone
—— [4-(4-chloro-phenyl)-thiazol-2-yl]-(6-methyl-benzothiazol-2-yl)-amine 64378-08-1 C17H12ClN3S2
[4-(4-chloro-phenyl)-thiazol-2-yl]-(6-methyl-benzothiazol-2-yl)-amine
—— (4-Ethoxymethyl-5-methyl-furan-2-yl)-methanol 294857-06-0 C9H14O3
(4-Ethoxymethyl-5-methyl-furan-2-yl)-methanol
—— 4.7-Dioxopentadecansaeure-methylester 66086-04-2 C16H28O4
4.7-Dioxopentadecansaeure-methylester
—— 4-[[5-chloro-1-[[4-(1-methylethyl)phenyl]sulfonyl]-1H-indol-2-yl]methyl]benzoic acid 1272718-55-4 C25H22ClNO4S
4-[[5-chloro-1-[[4-(1-methylethyl)phenyl]sulfonyl]-1H-indol-2-yl]methyl]benzoic acid
—— 4-{[(1S)-1-(4-chlorophenyl)-2-(methylamino)ethyl]amino}-2-ethylquinazoline-8-carboxamide 1357079-57-2 C20H22ClN5O
4-{[(1S)-1-(4-chlorophenyl)-2-(methylamino)ethyl]amino}-2-ethylquinazoline-8-carboxamide
—— 4-Piperidineacetic acid, 3,3-difluoro-1-(phenylmethyl)-, ethyl ester 1334413-32-9 C16H21F2NO2
4-Piperidineacetic acid, 3,3-difluoro-1-(phenylmethyl)-, ethyl ester
—— 4-methyl-3-phenyl-1-(phenylsulfonyl)-2,3-dihydro-1H-pyrrole 1327335-00-1 C17H17NO2S
4-methyl-3-phenyl-1-(phenylsulfonyl)-2,3-dihydro-1H-pyrrole
—— 4-(tert-butylsulfinyl)but-3-en-2-one 142549-38-0 C8H14O2S
4-(tert-butylsulfinyl)but-3-en-2-one
—— 4'-n-hexyloxy-2,3,5,6-tetrafluorobiphenyl-4-acetylene 149083-78-3 C20H18F4O
4'-n-hexyloxy-2,3,5,6-tetrafluorobiphenyl-4-acetylene
—— 4-[(1E)-2-(5-methoxybenzothiazol-2-yl)diazenyl]-N-{(1E)-{4-{(1E)-{{4-[(1E)-2-(5-nitrobenzothiazol-2-yl)diazenyl]phenyl}imino}methyl}phenyl}methylene}benzenamine 1401515-41-0 C35H23N9O3S2
4-[(1E)-2-(5-methoxybenzothiazol-2-yl)diazenyl]-N-{(1E)-{4-{(1E)-{{4-[(1E)-2-(5-nitrobenzothiazol-2-yl)diazenyl]phenyl}imino}methyl}phenyl}methylene}benzenamine
—— 4-(3-methylsulfanyl-6-(1,2,3,6-tetrahydropyridin-4-yl)indazol-1-yl)phenylamine 1332526-81-4 C19H20N4S
4-(3-methylsulfanyl-6-(1,2,3,6-tetrahydropyridin-4-yl)indazol-1-yl)phenylamine
—— 4-(4-fluoro-3-(4-(2-methyl-2-(phenylsulfonyl)propanoyl)piperazine-1-carbonyl)benzyl)phthalazin-1(2H)-one 1356557-19-1 C30H29FN4O5S
4-(4-fluoro-3-(4-(2-methyl-2-(phenylsulfonyl)propanoyl)piperazine-1-carbonyl)benzyl)phthalazin-1(2H)-one
—— 4-acetamido-N-[2-[[5-[[5-[[4-[[2-[[2-[[2-[1-(chloromethyl)-5-hydroxy-1,2-dihydrobenzo[e]indole-3-carbonyl]-1H-indol-5-yl]carbamoyl]-1-methylimidazol-4-yl]carbamoyl]-1-methylimidazol-4-yl]amino]-4-oxobutyl]carbamoyl]-1-methylpyrrol-3-yl]carbamoyl]-1-methylpyrrol-3-yl]carbamoyl]-1-methylimidazol-4-yl]-1-methylimidazole-2-carboxamide 1345823-49-5 C60H59ClN20O10
4-acetamido-N-[2-[[5-[[5-[[4-[[2-[[2-[[2-[1-(chloromethyl)-5-hydroxy-1,2-dihydrobenzo[e]indole-3-carbonyl]-1H-indol-5-yl]carbamoyl]-1-methylimidazol-4-yl]carbamoyl]-1-methylimidazol-4-yl]amino]-4-oxobutyl]carbamoyl]-1-methylpyrrol-3-yl]carbamoyl]-1-methylpyrrol-3-yl]carbamoyl]-1-methylimidazol-4-yl]-1-methylimidazole-2-carboxamide
—— 4-(2,3,4-trimethoxyphenyl)butanol 74882-09-0 C13H20O4
4-(2,3,4-trimethoxyphenyl)butanol
—— 4,5-Diphenyl-2-pyridin-2-ylpyridine 1052692-45-1 C22H16N2
4,5-Diphenyl-2-pyridin-2-ylpyridine
—— (+/-)-4-(8-chloro-6,11-dihydro-9-amino-10-iodo-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)-1-piperidinecarboxylic acid ethyl ester 467228-14-4 C22H25ClIN3O2
(+/-)-4-(8-chloro-6,11-dihydro-9-amino-10-iodo-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)-1-piperidinecarboxylic acid ethyl ester
—— 4-n-dodecyloxybenzylhydrazone 1353288-26-2 C19H32N2O
4-n-dodecyloxybenzylhydrazone
—— (4-(trifluoromethoxy)benzyl)(trifluoromethyl)sulfane 1612253-30-1 C9H6F6OS
(4-(trifluoromethoxy)benzyl)(trifluoromethyl)sulfane
—— 4-(4'-Isopropyl-2'-(methylthio)-4,5'-bipyrimidin-2-ylamino)benzonitrile 1383716-99-1 C19H18N6S
4-(4'-Isopropyl-2'-(methylthio)-4,5'-bipyrimidin-2-ylamino)benzonitrile
—— 4-(9-Acridinyl)butylphosphonsaeuredibutylester 92813-27-9 C25H34NO3P
4-(9-Acridinyl)butylphosphonsaeuredibutylester
—— 4-(5<i>H</i>-oxazolo[4,5-<i>b</i>]phenothiazin-2-yl)-aniline 66481-09-2 C19H13N3OS
4-(5<i>H</i>-oxazolo[4,5-<i>b</i>]phenothiazin-2-yl)-aniline
—— (4S,5S,6R,9S)-9-((tert-butyldimethylsilyl)oxy)-1-((2R,3S)-3-((S,E)-2-hydroxy-3-methyl-4-(2-methylthiazol-4-yl)but-3-en-1-yl)oxiran-2-yl)-4,6,8,8-tetramethyl-7,11-dioxoundecan-5-yl (2,2,2-trichloroethyl) carbonate 370578-64-6 C35H56Cl3NO8SSi
(4S,5S,6R,9S)-9-((tert-butyldimethylsilyl)oxy)-1-((2R,3S)-3-((S,E)-2-hydroxy-3-methyl-4-(2-methylthiazol-4-yl)but-3-en-1-yl)oxiran-2-yl)-4,6,8,8-tetramethyl-7,11-dioxoundecan-5-yl (2,2,2-trichloroethyl) carbonate
—— (4S,5R)-tert-butyl 4-(4-(6-(4((Z)-1-((R)-2-acetoxypropylamino)-1-oxobut-2-en-2-ylcarbamoyl)-2,4'-bithiazol-2'-yl)-3-(4-formylthiazol-2-yl)pyridin-2-yl)thiazol-2-yl)-5-methyl-2-oxooxazolidine-3-carboxylate 253663-90-0 C37H36N8O9S4
(4S,5R)-tert-butyl 4-(4-(6-(4((Z)-1-((R)-2-acetoxypropylamino)-1-oxobut-2-en-2-ylcarbamoyl)-2,4'-bithiazol-2'-yl)-3-(4-formylthiazol-2-yl)pyridin-2-yl)thiazol-2-yl)-5-methyl-2-oxooxazolidine-3-carboxylate
—— 4-hydroxy-3-methyl-3-phenylsulfanyl-butan-2-one 13523-18-7 C11H14O2S
4-hydroxy-3-methyl-3-phenylsulfanyl-butan-2-one
—— 4-(4-(2-hydroxyethoxy)-2-phenyl-4,5,6,7-tetrahydrobenzofuran-3-yl)but-3-yn-1-ol 1283731-74-7 C20H22O4
4-(4-(2-hydroxyethoxy)-2-phenyl-4,5,6,7-tetrahydrobenzofuran-3-yl)but-3-yn-1-ol
—— 4-[(2R,3R,4R,5R)-2-[2-(4-tert-Butyl-benzoylamino)-6-oxo-1,6-dihydro-purin-9-yl]-4-hydroxy-5-(9-phenyl-9H-xanthen-9-yloxymethyl)-tetrahydro-furan-3-yloxy]-4-methoxy-heptanedioic acid dimethyl ester 99272-61-4 C50H53N5O12
4-[(2R,3R,4R,5R)-2-[2-(4-tert-Butyl-benzoylamino)-6-oxo-1,6-dihydro-purin-9-yl]-4-hydroxy-5-(9-phenyl-9H-xanthen-9-yloxymethyl)-tetrahydro-furan-3-yloxy]-4-methoxy-heptanedioic acid dimethyl ester
—— 4-(azidomethyl)phenyldiisopropylsilane 1133959-33-7 C13H21N3Si
4-(azidomethyl)phenyldiisopropylsilane
—— 4-[Bis-(2-diphenylphosphanyl-ethyl)-carbamoyl]-3-[2-((2R,3S,4R,5R)-2,3,4,5,6-pentahydroxy-hexanoylamino)-ethylcarbamoyl]-butyric acid 77462-02-3 C42H51N3O10P2
4-[Bis-(2-diphenylphosphanyl-ethyl)-carbamoyl]-3-[2-((2R,3S,4R,5R)-2,3,4,5,6-pentahydroxy-hexanoylamino)-ethylcarbamoyl]-butyric acid
—— 4-[(2R,3R,4R,5R)-2-(6-Benzoylamino-purin-9-yl)-4-[(2-chloro-phenoxy)-(9H-fluoren-9-ylmethoxy)-phosphoryloxy]-5-(9-phenyl-9H-xanthen-9-yloxymethyl)-tetrahydro-furan-3-yloxy]-4-methoxy-heptanedioic acid dimethyl ester 99272-72-7 C66H59ClN5O14P
4-[(2R,3R,4R,5R)-2-(6-Benzoylamino-purin-9-yl)-4-[(2-chloro-phenoxy)-(9H-fluoren-9-ylmethoxy)-phosphoryloxy]-5-(9-phenyl-9H-xanthen-9-yloxymethyl)-tetrahydro-furan-3-yloxy]-4-methoxy-heptanedioic acid dimethyl ester
—— 4-[6-ethyl-2-(6-methylpyridin-2-yl)pyridin-3-yl]oxy-N-(3,4,5-trimethoxyphenyl)pyridin-2-amine 1117683-92-7 C27H28N4O4
4-[6-ethyl-2-(6-methylpyridin-2-yl)pyridin-3-yl]oxy-N-(3,4,5-trimethoxyphenyl)pyridin-2-amine
—— 4-methyl-3-<i>m</i>-tolylcarbamoyloxy-3<i>H</i>-thiazol-2-ylideneamine 59009-38-0 C12H13N3O2S
4-methyl-3-<i>m</i>-tolylcarbamoyloxy-3<i>H</i>-thiazol-2-ylideneamine
—— 4,13-diphenyltriphenyleno-1,2,3-trithiole 133414-13-8 C30H18S3
4,13-diphenyltriphenyleno-1,2,3-trithiole
—— 4'-Trifluoromethyl-biphenyl-2-carboxylic acid [2-(thiophene-2-carbonyl)-1,2,3,4-tetrahydroisoquinolin-6-yl]-amide 186388-35-2 C28H21F3N2O2S
4'-Trifluoromethyl-biphenyl-2-carboxylic acid [2-(thiophene-2-carbonyl)-1,2,3,4-tetrahydroisoquinolin-6-yl]-amide
—— 4-(3-((2S,5S)-5-cyclopentyl-2-isobutyl-3-oxopiperazine-1-carbonyl)isoxazol-5-yl)benzonitrile 1391626-20-2 C24H28N4O3
4-(3-((2S,5S)-5-cyclopentyl-2-isobutyl-3-oxopiperazine-1-carbonyl)isoxazol-5-yl)benzonitrile
—— 4-trifluoromethoxybenzyl 4-[2-(3H-benzotriazole-5(R)-sulfinyl)ethyl]-piperazine-1-carboxylate 1291106-80-3 C21H22F3N5O4S
4-trifluoromethoxybenzyl 4-[2-(3H-benzotriazole-5(R)-sulfinyl)ethyl]-piperazine-1-carboxylate
—— 4-[6-(6-cyano-5-methyl-3-pyridyl)-5-oxo-7-thioxo-6,8-diazaspiro[3.4]octan-8-yl]-N,2-dimethylbenzamide 1332389-83-9 C22H21N5O2S
4-[6-(6-cyano-5-methyl-3-pyridyl)-5-oxo-7-thioxo-6,8-diazaspiro[3.4]octan-8-yl]-N,2-dimethylbenzamide
—— 4-{2-butyl-5-chloro-4-[2-(2-mercaptomethyl-4-methylpentanoylamino)ethyl]imidazol-1-ylmethyl}benzoic acid 1206695-89-7 C24H34ClN3O3S
4-{2-butyl-5-chloro-4-[2-(2-mercaptomethyl-4-methylpentanoylamino)ethyl]imidazol-1-ylmethyl}benzoic acid
—— 4-carboxy-2-(4-chloro-2-fluoro-3-methoxyphenyl)-6-methyl-7H-pyrrolo[2,3-d]pyrimidine 1292287-74-1 C15H11ClFN3O3
4-carboxy-2-(4-chloro-2-fluoro-3-methoxyphenyl)-6-methyl-7H-pyrrolo[2,3-d]pyrimidine
—— 4-trifluoromethylsulfanylbenzyl 4-[2-(3H-benzotriazole-5(R)-sulfinyl)ethyl]-piperazine-1-carboxylate 1291106-76-7 C21H22F3N5O3S2
4-trifluoromethylsulfanylbenzyl 4-[2-(3H-benzotriazole-5(R)-sulfinyl)ethyl]-piperazine-1-carboxylate
—— 4-(3-methoxyphenyl)-1-(1-triphenylmethyl-1H-imidazol-4-yl)-1-butanol 179338-25-1 C33H32N2O2
4-(3-methoxyphenyl)-1-(1-triphenylmethyl-1H-imidazol-4-yl)-1-butanol
—— (4aS,5S,6S,8aS)-(-)-3,4,4a,5,6,7,8,8a-Octahydro-6-hydroxy-5,8a-dimethylnaphthalen-1(2H)-one 302595-28-4 C12H20O2
(4aS,5S,6S,8aS)-(-)-3,4,4a,5,6,7,8,8a-Octahydro-6-hydroxy-5,8a-dimethylnaphthalen-1(2H)-one
—— 4-Sulfamoyl-benzol-sulfonsaeure-(1)-<2-chlor-benzyl-amid> 91762-53-7 C13H13ClN2O4S2
4-Sulfamoyl-benzol-sulfonsaeure-(1)-<2-chlor-benzyl-amid>