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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-Chlor-2-nitrobenzolsulfon-N,N-phenylbenzylamid 38345-61-8 C19H15ClN2O4S
4-Chlor-2-nitrobenzolsulfon-N,N-phenylbenzylamid
—— 4-(imidazol-1-yl-diphenyl-methyl)-benzoic acid 35645-29-5 C23H18N2O2
4-(imidazol-1-yl-diphenyl-methyl)-benzoic acid
—— (+/-)-{4-chloro-2-[2-(4-fluorobenzylcarbamoyl)-1,2,3,4-tetrahydroisoquinolin-1-yl]phenoxy}acetic acid 1355059-40-3 C25H22ClFN2O4
(+/-)-{4-chloro-2-[2-(4-fluorobenzylcarbamoyl)-1,2,3,4-tetrahydroisoquinolin-1-yl]phenoxy}acetic acid
—— (+/-)-(4-chloro-2-{2-[2-(5-chloro-1H-indol-3-yl)acetyl]-1,2,3,4-tetrahydroisoquinolin-1-yl}phenoxy)acetic acid 1355054-35-1 C27H22Cl2N2O4
(+/-)-(4-chloro-2-{2-[2-(5-chloro-1H-indol-3-yl)acetyl]-1,2,3,4-tetrahydroisoquinolin-1-yl}phenoxy)acetic acid
—— 4-[2-[4-(2-acetamidopropyl)phenyl]ethynyl]-N-(cyclopropylmethyl)benzamide 1363428-98-1 C24H26N2O2
4-[2-[4-(2-acetamidopropyl)phenyl]ethynyl]-N-(cyclopropylmethyl)benzamide
—— 4'-[(2-(1-Methylpropyl)-benzimidazol-1-yl)-methyl]biphenyl-2-carboxylic acid 133141-57-8 C25H24N2O2
4'-[(2-(1-Methylpropyl)-benzimidazol-1-yl)-methyl]biphenyl-2-carboxylic acid
—— 4-Iodo-7-methoxyspiro[1,3-dihydroindene-2,1'-cyclopentane] 1419386-99-4 C14H17IO
4-Iodo-7-methoxyspiro[1,3-dihydroindene-2,1'-cyclopentane]
—— 4-fluoro-1-methoxy-2-[4-methoxy-2-(6-methoxy-2,4-dimethylphenyl)-6-methylpyrimidin-5-yl]benzene 478036-11-2 C22H23FN2O3
4-fluoro-1-methoxy-2-[4-methoxy-2-(6-methoxy-2,4-dimethylphenyl)-6-methylpyrimidin-5-yl]benzene
—— 4-But-2-ynoyl-3,3-dimethylpiperazin-2-one 1698729-14-4 C10H14N2O2
4-But-2-ynoyl-3,3-dimethylpiperazin-2-one
—— 4-(Methoxymethyl)-1-<2-(1-methylpyrrol-2-yl)-ethyl>-4-(N-propionylanilino)-piperidin 61380-52-7 C23H33N3O2
4-(Methoxymethyl)-1-<2-(1-methylpyrrol-2-yl)-ethyl>-4-(N-propionylanilino)-piperidin
—— (4S,4a'S,10a'S)-8'-(5-chloropyridin-3-yl)-7'-fluoro-4a'-methyl-3',4',4a',10a'-tetrahydro-1'H,5H-spiro[oxazole-4,10'-pyrano[4,3-b]chromen]-2-amine 1379808-20-4 C20H19ClFN3O3
(4S,4a'S,10a'S)-8'-(5-chloropyridin-3-yl)-7'-fluoro-4a'-methyl-3',4',4a',10a'-tetrahydro-1'H,5H-spiro[oxazole-4,10'-pyrano[4,3-b]chromen]-2-amine
—— 4-(p-fluorophenyl)-5,5-dimethyl-hexa-2,3-dienoic acid 63327-28-6 C14H15FO2
4-(p-fluorophenyl)-5,5-dimethyl-hexa-2,3-dienoic acid
—— (4-methyl-2-phenoxy-thiazol-5-yl)-acetic acid 56355-99-8 C12H11NO3S
(4-methyl-2-phenoxy-thiazol-5-yl)-acetic acid
—— 4-bromo-5-[(5-chloro-3-{[4-(4H-1,2,4-triazol-4-yl)piperidin-1-yl]methyl}pyridin-2-yl)oxy]-1-(cyclopropylmethyl)-1H-benzotriazole 1268314-23-3 C23H24BrClN8O
4-bromo-5-[(5-chloro-3-{[4-(4H-1,2,4-triazol-4-yl)piperidin-1-yl]methyl}pyridin-2-yl)oxy]-1-(cyclopropylmethyl)-1H-benzotriazole
—— (+/-)-4-[2-(2,4,6-trimethylphenyl)sulfonylamino-1-methylethyl]phenoxyacetic acid 114917-84-9 C20H25NO5S
(+/-)-4-[2-(2,4,6-trimethylphenyl)sulfonylamino-1-methylethyl]phenoxyacetic acid
—— 4-(3,3-diisopropyl-3,6,7,8-tetrahydro-1H-indeno[5,4-c][1,2]oxasilol-7-yl)-3-oxobutanenitrile 1207536-01-3 C20H27NO2Si
4-(3,3-diisopropyl-3,6,7,8-tetrahydro-1H-indeno[5,4-c][1,2]oxasilol-7-yl)-3-oxobutanenitrile
—— (4aS,4bR,5S,6aS,6bS,9aR,10aS,10bS,12S)-4b,12-difluoro-5-hydroxy-6b-(2-hydroxy-acetyl)-4a,6a-dimethyl-8-quinolin-2-ylmethyl-4b,5,6,6a,6b,7,8,9,9a,10,10a,10b,11,12-tetradecahydro-4aH-8-aza-pentaleno[2,1-a]phenanthren-2-one 1421745-67-6 C33H36F2N2O4
(4aS,4bR,5S,6aS,6bS,9aR,10aS,10bS,12S)-4b,12-difluoro-5-hydroxy-6b-(2-hydroxy-acetyl)-4a,6a-dimethyl-8-quinolin-2-ylmethyl-4b,5,6,6a,6b,7,8,9,9a,10,10a,10b,11,12-tetradecahydro-4aH-8-aza-pentaleno[2,1-a]phenanthren-2-one
—— 4-(3-bromo-propyl)-5-oxo-1,4,5,6-tetrahydro-2<i>H</i>-azepino[4,5-<i>b</i>]indole-3-carbonitrile 63281-56-1 C16H16BrN3O
4-(3-bromo-propyl)-5-oxo-1,4,5,6-tetrahydro-2<i>H</i>-azepino[4,5-<i>b</i>]indole-3-carbonitrile
—— 4-p-tolyloxymethyl-benzoyl chloride 854627-20-6 C15H13ClO2
4-p-tolyloxymethyl-benzoyl chloride
—— 4a,6a,7<i>t</i>,10<i>syn</i>-tetrahydroxy-9<i>c</i>,10<i>anti</i>-dimethyl-4-oxo-(4a<i>r</i>,6a<i>t</i>)-decahydro-2<i>t</i>,6<i>t</i>-methano-pentaleno[1,6a-<i>c</i>]pyran-6<i>c</i>-carboxylic acid 17548-49-1 C15H20O8
4a,6a,7<i>t</i>,10<i>syn</i>-tetrahydroxy-9<i>c</i>,10<i>anti</i>-dimethyl-4-oxo-(4a<i>r</i>,6a<i>t</i>)-decahydro-2<i>t</i>,6<i>t</i>-methano-pentaleno[1,6a-<i>c</i>]pyran-6<i>c</i>-carboxylic acid
—— (4S,5R,E)-methyl 5-((5aR,7S,8S,9aR)-2,2-dimethyl-8-(triethylsilyloxy)hexahydro-4H-pyrano[3,2-d][1,3]dioxepin-7-yl)-4-(4-methoxybenzyloxy)hex-2-enoate 1159006-47-9 C31H50O8Si
(4S,5R,E)-methyl 5-((5aR,7S,8S,9aR)-2,2-dimethyl-8-(triethylsilyloxy)hexahydro-4H-pyrano[3,2-d][1,3]dioxepin-7-yl)-4-(4-methoxybenzyloxy)hex-2-enoate
—— 4-Hydroxy-3-(3-hydroxy-piperidin-1-ylmethyl)-benzaldehyde; hydrochloride 81490-59-7 C13H17NO3*ClH
4-Hydroxy-3-(3-hydroxy-piperidin-1-ylmethyl)-benzaldehyde; hydrochloride
—— 4-{3-[4-(7-furan-2-yl-4-morpholin-4-yl-quinazolin-2-yl)-phenyl]-ureido}-N,N-dimethyl-benzamide 1374204-21-3 C32H30N6O4
4-{3-[4-(7-furan-2-yl-4-morpholin-4-yl-quinazolin-2-yl)-phenyl]-ureido}-N,N-dimethyl-benzamide
—— 4-(3-chloropyridin-2-yl)-2-fluoro-N-(2-phenylpropan-2-yl)benzamide 849754-21-8 C21H18ClFN2O
4-(3-chloropyridin-2-yl)-2-fluoro-N-(2-phenylpropan-2-yl)benzamide
—— 4-methoxycarbonyl-6-(2',6'-dichloropyridin-3'-yl)-2H-pyran-2-one 104310-22-7 C12H7Cl2NO4
4-methoxycarbonyl-6-(2',6'-dichloropyridin-3'-yl)-2H-pyran-2-one
—— 4,4'-dimethoxy-2,2'-dibenziloxymethane 84465-70-3 C31H24O8
4,4'-dimethoxy-2,2'-dibenziloxymethane
—— 4,6-diphenyl-5-<N-(o-toluoyl)-p-anisidino>-2-pyridone 76570-38-2 C32H26N2O3
4,6-diphenyl-5-<N-(o-toluoyl)-p-anisidino>-2-pyridone
—— 4-(5-ethyl-4-methyl-[2]thienyl)-4-oxo-butyric acid 100059-11-8 C11H14O3S
4-(5-ethyl-4-methyl-[2]thienyl)-4-oxo-butyric acid
—— 4-methyl-benz[4,5]imidazo[1,2-a]pyridine-6,8-diyldiamine 861030-64-0 C12H12N4
4-methyl-benz[4,5]imidazo[1,2-a]pyridine-6,8-diyldiamine
—— 4-amino-piperidine 1459140-04-5 C7H13N5S
4-amino-piperidine
—— 4-Cyanophenyl 4-(2-fluoroethoxy)benzoate 145304-37-6 C16H12FNO3
4-Cyanophenyl 4-(2-fluoroethoxy)benzoate
—— 4,6-dinitro-2-phenylbenzo[b]thiophene 740858-02-0 C14H8N2O4S
4,6-dinitro-2-phenylbenzo[b]thiophene
—— 4-(5-chloro-2-((1-(4-(methylsulfonyl)phenyl)-2-oxo-1H-imidazo[4,5-c]pyridin-3(2H)-yl)methyl)-1H-indol-1-yl)butanenitrile 1513681-05-4 C26H22ClN5O3S
4-(5-chloro-2-((1-(4-(methylsulfonyl)phenyl)-2-oxo-1H-imidazo[4,5-c]pyridin-3(2H)-yl)methyl)-1H-indol-1-yl)butanenitrile
—— 4-Amino-3-chloro-6-(3,4-dimethoxyphenyl)pyridine-2-carboxylic acid 496852-03-0 C14H13ClN2O4
4-Amino-3-chloro-6-(3,4-dimethoxyphenyl)pyridine-2-carboxylic acid
—— 4-(1-butenyl)-6,8-dimethyl-1-phenylsulfonyl-1,6,7,8-tetrahydrocyclopent<g>indole 132142-83-7 C23H25NO2S
4-(1-butenyl)-6,8-dimethyl-1-phenylsulfonyl-1,6,7,8-tetrahydrocyclopent<g>indole
—— 4-[2-Fluoro-3-(trifluoromethyl)phenyl]quinoline-6-carboxylic acid 1264211-38-2 C17H9F4NO2
4-[2-Fluoro-3-(trifluoromethyl)phenyl]quinoline-6-carboxylic acid
—— 4-bromo-5-({5-chloro-3-[(4-methylpiperazin-1-yl)methyl]pyridin-2-yl}oxy)-1-(cyclopropylmethyl)-1H-benzotriazole 1268312-95-3 C21H24BrClN6O
4-bromo-5-({5-chloro-3-[(4-methylpiperazin-1-yl)methyl]pyridin-2-yl}oxy)-1-(cyclopropylmethyl)-1H-benzotriazole
—— 4-Methoxy-N-[3-(5-{5-[(4-methoxyphenyl)-sulfonyl]-2,4-dioxo-1,3-thiazolidin-5-yl}-1-pentynyl)-4-methylphenyl]benzamide 500710-78-1 C30H28N2O7S2
4-Methoxy-N-[3-(5-{5-[(4-methoxyphenyl)-sulfonyl]-2,4-dioxo-1,3-thiazolidin-5-yl}-1-pentynyl)-4-methylphenyl]benzamide
—— 4-[hydroxy-(2-methanesulphonylphenyl)methyl]-5-cyclopropyl-isoxazole 141111-76-4 C14H15NO4S
4-[hydroxy-(2-methanesulphonylphenyl)methyl]-5-cyclopropyl-isoxazole
—— 4-Pyrido<c>cinnolin 75769-98-1 C11H7N3
4-Pyrido<c>cinnolin
—— 4-(4-bromo-phenyl)-6-imino-1,2-diphenyl-1,6-dihydro-pyrimidine-5-carbonitrile 65004-25-3 C23H15BrN4
4-(4-bromo-phenyl)-6-imino-1,2-diphenyl-1,6-dihydro-pyrimidine-5-carbonitrile
—— 4-Pyrazol-1-yl-3-[2-(trifluoromethoxy)phenyl]pyrano[3,2-b]pyridin-2-one 1407730-72-6 C18H10F3N3O3
4-Pyrazol-1-yl-3-[2-(trifluoromethoxy)phenyl]pyrano[3,2-b]pyridin-2-one
—— 4-methyl-1-(3-pyridyl)pentylideneamino-oxyacetic acid 78072-54-5 C13H18N2O3
4-methyl-1-(3-pyridyl)pentylideneamino-oxyacetic acid
—— {4-amino-5-[3,5-difluoro-4-(hydroxymethyl)phenyl]pyrrolo[2,1-f][1,2,4]triazin-7-yl}(cyclopropyl)methanol 1417736-02-7 C17H16F2N4O2
{4-amino-5-[3,5-difluoro-4-(hydroxymethyl)phenyl]pyrrolo[2,1-f][1,2,4]triazin-7-yl}(cyclopropyl)methanol
—— 4-ethyl-4-methyl-2-morpholin-4-ylmethyl-isoxazolidine-3,5-dione 52046-04-5 C11H18N2O4
4-ethyl-4-methyl-2-morpholin-4-ylmethyl-isoxazolidine-3,5-dione
—— (4aS,7aR)-4a-(2,5-difluorophenyl)-6-(5-fluoro-4-methoxy-6-methylpyrimidin-2-yl)-2-methyl-1,1-dioxo-7,7a-dihydro-5H-pyrrolo[3,4-e][1,2,4]thiadiazin-3-amine 1402738-16-2 C18H19F3N6O3S
(4aS,7aR)-4a-(2,5-difluorophenyl)-6-(5-fluoro-4-methoxy-6-methylpyrimidin-2-yl)-2-methyl-1,1-dioxo-7,7a-dihydro-5H-pyrrolo[3,4-e][1,2,4]thiadiazin-3-amine
—— (4aS,8aS)-4a-(tert-Butyl-dimethyl-silanyloxymethyl)-4,7-dimethyl-4a,5,6,8a-tetrahydro-2H-chromen-2-ol 75233-86-2 C18H32O3Si
(4aS,8aS)-4a-(tert-Butyl-dimethyl-silanyloxymethyl)-4,7-dimethyl-4a,5,6,8a-tetrahydro-2H-chromen-2-ol
—— 4-((9S,10S)-10-Phenyl-1,4,5,8-tetrahydro-4a,8a-ethano-naphthalen-9-yl)-benzonitrile 82065-55-2 C25H23N
4-((9S,10S)-10-Phenyl-1,4,5,8-tetrahydro-4a,8a-ethano-naphthalen-9-yl)-benzonitrile
—— [4-Benzyloxycarbonylamino-6-chloro-3-((2S,3R,4S,5S,6S)-6-chloromethyl-3,4-dihydroxy-5-propionylamino-tetrahydro-pyran-2-yloxy)-2,5-dihydroxy-hexyl]-carbamic acid benzyl ester 65127-02-8 C31H41Cl2N3O11
[4-Benzyloxycarbonylamino-6-chloro-3-((2S,3R,4S,5S,6S)-6-chloromethyl-3,4-dihydroxy-5-propionylamino-tetrahydro-pyran-2-yloxy)-2,5-dihydroxy-hexyl]-carbamic acid benzyl ester
—— 4-[4-amino-2-(3-nitro-benzoylamino)phenoxy]phthalic acid 332368-67-9 C21H15N3O8
4-[4-amino-2-(3-nitro-benzoylamino)phenoxy]phthalic acid