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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(2-hydroxy-ethyl)-4,17a-diaza-17a-homo-androst-5-ene-3,17-dione 27255-53-4 C20H30N2O3
    4-(2-hydroxy-ethyl)-4,17a-diaza-17a-homo-androst-5-ene-3,17-dione
    —— 4-[4-(4-chloro-phenylsulfanyl)-6-(4-hydroxy-anilino)-[1,3,5]triazin-2-ylamino]-benzoic acid 59649-85-3 C22H16ClN5O3S
    4-[4-(4-chloro-phenylsulfanyl)-6-(4-hydroxy-anilino)-[1,3,5]triazin-2-ylamino]-benzoic acid
    —— 4-methoxyphenyl O-(4-O-allyloxycarbonyl-6-O-levulinoyl-2,3-di-O-p-toluoyl-β-D-glucopyranosyl)-(1 -> 3)-2-deoxy-2-phthalimido-β-D-glucopyranoside 158194-89-9 C52H53NO19
    4-methoxyphenyl O-(4-O-allyloxycarbonyl-6-O-levulinoyl-2,3-di-O-p-toluoyl-β-D-glucopyranosyl)-(1 -> 3)-2-deoxy-2-phthalimido-β-D-glucopyranoside
    —— 4-[3-Cyano-4-[3-(2-hydroxyethoxy)phenyl]pyrrol-1-yl]benzoic acid 1072200-13-5 C20H16N2O4
    4-[3-Cyano-4-[3-(2-hydroxyethoxy)phenyl]pyrrol-1-yl]benzoic acid
    —— {4-[3-(4-methoxyphenyl)-[1,2,4]triazolo[3,4-a]phthalazin-6-ylamino]-phenyl}-acetonitrile 897662-88-3 C24H18N6O
    {4-[3-(4-methoxyphenyl)-[1,2,4]triazolo[3,4-a]phthalazin-6-ylamino]-phenyl}-acetonitrile
    —— {4-[1-(4-isopropoxy-phenyl)-5-(3-trifluoromethyl-phenyl)-1H-[1,2,4]triazol-3-ylmethoxy]-2-methyl-phenoxy}-acetic acid 905729-89-7 C28H26F3N3O5
    {4-[1-(4-isopropoxy-phenyl)-5-(3-trifluoromethyl-phenyl)-1H-[1,2,4]triazol-3-ylmethoxy]-2-methyl-phenoxy}-acetic acid
    —— 4-[3-Cyano-4-[2-(4-methoxyphenyl)ethyl]pyrrol-1-yl]-2-hydroxybenzoic acid 1072201-72-9 C21H18N2O4
    4-[3-Cyano-4-[2-(4-methoxyphenyl)ethyl]pyrrol-1-yl]-2-hydroxybenzoic acid
    —— 4-hydroxy-1-(1-methyl-1-nitroethyl)butyl acetate 902463-84-7 C9H17NO5
    4-hydroxy-1-(1-methyl-1-nitroethyl)butyl acetate
    —— (4-amino-2-ethyl-5-methyl-2<i>H</i>-pyrazol-3-yl)-thiophen-2-yl-methanone 32183-21-4 C11H13N3OS
    (4-amino-2-ethyl-5-methyl-2<i>H</i>-pyrazol-3-yl)-thiophen-2-yl-methanone
    —— 4-Hydroxy-1,2,3,4-tetrahydro-benzo[a]azulene-10-carboxylic acid methyl ester 63964-89-6 C16H16O3
    4-Hydroxy-1,2,3,4-tetrahydro-benzo[a]azulene-10-carboxylic acid methyl ester
    —— (4aS,9aR)-2-Methyl-1,2,3,4,9,9a-hexahydro-indeno[2,1-c]pyridin-4a-ol 54125-58-5 C13H17NO
    (4aS,9aR)-2-Methyl-1,2,3,4,9,9a-hexahydro-indeno[2,1-c]pyridin-4a-ol
    —— (4,6-dichloro-[1,3,5]triazin-2-yl)-[2-(4-dimethylamino-6-methoxy-[1,3,5]triazin-2-ylsulfanyl)-phenyl]-amine 50803-08-2 C15H14Cl2N8OS
    (4,6-dichloro-[1,3,5]triazin-2-yl)-[2-(4-dimethylamino-6-methoxy-[1,3,5]triazin-2-ylsulfanyl)-phenyl]-amine
    —— 4-[(2-{[5-chloro-2-(methyloxy)phenyl]amino}-1-methyl-1H-benzimidazol-5-yl)oxy]-N-methylpyridine-2-carboxamide 611214-38-1 C22H20ClN5O3
    4-[(2-{[5-chloro-2-(methyloxy)phenyl]amino}-1-methyl-1H-benzimidazol-5-yl)oxy]-N-methylpyridine-2-carboxamide
    —— (4-(6-isopropoxypyrimidin-4-yl)piperazin-1-yl)(1-methyl-1H-indazol-3-yl)methanone 1359733-24-6 C20H24N6O2
    (4-(6-isopropoxypyrimidin-4-yl)piperazin-1-yl)(1-methyl-1H-indazol-3-yl)methanone
    —— 4-Bromo-3-isopropoxy-5-methyl-thiophene-2-carboxylic acid 113589-58-5 C9H11BrO3S
    4-Bromo-3-isopropoxy-5-methyl-thiophene-2-carboxylic acid
    —— 4,5-Dichloro-7-[(4-methoxyphenyl)methyl]-3-thia-7,10-diazatricyclo[6.5.0.02,6]trideca-1(8),2(6),4-triene-9,13-dione 1132671-58-9 C18H14Cl2N2O3S
    4,5-Dichloro-7-[(4-methoxyphenyl)methyl]-3-thia-7,10-diazatricyclo[6.5.0.02,6]trideca-1(8),2(6),4-triene-9,13-dione
    —— 4-(tert-butyl)phenyl 1-methylindole-3-carboxylate 1392408-47-7 C20H21NO2
    4-(tert-butyl)phenyl 1-methylindole-3-carboxylate
    —— 4-(tert-butyl)phenyl 1-allylindole-3-carboxylate 1392408-49-9 C22H23NO2
    4-(tert-butyl)phenyl 1-allylindole-3-carboxylate
    —— 4,4-difluoro-8-(4-ethynylphenyl)-4-bora-3a,4a-diaza-s-indacene 1219941-29-3 C17H11BF2N2
    4,4-difluoro-8-(4-ethynylphenyl)-4-bora-3a,4a-diaza-s-indacene
    —— 4-[(1R,3aR,4S,7aR)-4-(tert-Butyl-dimethyl-silanyloxy)-7a-methyl-octahydro-inden-1-yl]-cyclohex-3-enecarboxylic acid methyl ester 337528-64-0 C24H42O3Si
    4-[(1R,3aR,4S,7aR)-4-(tert-Butyl-dimethyl-silanyloxy)-7a-methyl-octahydro-inden-1-yl]-cyclohex-3-enecarboxylic acid methyl ester
    —— (4'-Dimethylamino-biphenyl-4-yl)-diphenyl-methanol 114791-99-0 C27H25NO
    (4'-Dimethylamino-biphenyl-4-yl)-diphenyl-methanol
    —— 4,9-dihydro-5-methoxy-9-oxopyrazolo[5,1-b]quinazoline-2-carboxylic acid 76745-48-7 C12H9N3O4
    4,9-dihydro-5-methoxy-9-oxopyrazolo[5,1-b]quinazoline-2-carboxylic acid
    —— 4-(1-methyl-piperidin-4-yloxy)-2-nitro-benzoic acid hydrochloride 942468-49-7 C13H16N2O5*ClH
    4-(1-methyl-piperidin-4-yloxy)-2-nitro-benzoic acid hydrochloride
    —— 4-dimethylamino-3-methylthioquinoline 802913-29-7 C12H14N2S
    4-dimethylamino-3-methylthioquinoline
    —— 4-(1-Vinylcyclohexyl)-1H-pyrazole-3,5-diamine 1375087-65-2 C11H18N4
    4-(1-Vinylcyclohexyl)-1H-pyrazole-3,5-diamine
    —— 4-bromo-N-(tetrahydro-2H-pyran-4-yl)benzenesulfonamide 1183706-81-1 C11H14BrNO3S
    4-bromo-N-(tetrahydro-2H-pyran-4-yl)benzenesulfonamide
    —— 4-[2,5-dihydro-3-[4-[4-[[2-(2-methoxyethoxy)-ethoxy]-acetyl]piperazin-1-yl]butyl]-4-methyl-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)benzonitrile 534607-89-1 C28H35F3N4O6
    4-[2,5-dihydro-3-[4-[4-[[2-(2-methoxyethoxy)-ethoxy]-acetyl]piperazin-1-yl]butyl]-4-methyl-2,5-dioxo-1H-pyrrol-1-yl]-2-(trifluoromethyl)benzonitrile
    —— 4-chloro-10-methylbenzothiazolo[3,2-a]quinolinium chloride 745812-91-3 C16H11ClNS*Cl
    4-chloro-10-methylbenzothiazolo[3,2-a]quinolinium chloride
    —— (4R,5S)-1,5-dimethyl-3-[(2S)-3-methylidene-6-naphthalen-1-yl-4H-pyran-2-yl]-4-phenylimidazolidin-2-one 256382-62-4 C27H26N2O2
    (4R,5S)-1,5-dimethyl-3-[(2S)-3-methylidene-6-naphthalen-1-yl-4H-pyran-2-yl]-4-phenylimidazolidin-2-one
    —— 4-O2N-C6D4-COOtBu 1080632-88-7 C11H13NO4
    4-O2N-C6D4-COOtBu
    —— [[4-(2,3-dimethylphenoxy)phenyl]methylideneamino]urea 181144-85-4 C16H17N3O2
    [[4-(2,3-dimethylphenoxy)phenyl]methylideneamino]urea
    —— (4S)-4-benzyl-3-(4-cyclohexylmethoxy-but-2-enoyl)-oxazolidin-2-one 1176701-96-4 C21H27NO4
    (4S)-4-benzyl-3-(4-cyclohexylmethoxy-but-2-enoyl)-oxazolidin-2-one
    —— 4-chloro-6-phenyl-7<i>H</i>-pyrimido[4,5-<i>b</i>][1,4]thiazine 19084-50-5 C12H8ClN3S
    4-chloro-6-phenyl-7<i>H</i>-pyrimido[4,5-<i>b</i>][1,4]thiazine
    —— 4-(4-formyl-1,3-diphenyl-1H-pyrazol-5-yl)benzonitrile 1596345-14-0 C23H15N3O
    4-(4-formyl-1,3-diphenyl-1H-pyrazol-5-yl)benzonitrile
    —— 4-(4-{[2-(acetylamino)ethyl]amino}-7,8-difluoroimidazo[1,2-a]quinoxalin-1-yl)-N-cyclopropylbenzamide 1254194-63-2 C24H22F2N6O2
    4-(4-{[2-(acetylamino)ethyl]amino}-7,8-difluoroimidazo[1,2-a]quinoxalin-1-yl)-N-cyclopropylbenzamide
    —— 4-<1-(Hydroxyimino)-ethyl>-3-methylisoxazol 55933-89-6 C6H8N2O2
    4-<1-(Hydroxyimino)-ethyl>-3-methylisoxazol
    —— 4-[(10S,12S,13R,17R)-3-(Dimethyl-hydrazono)-12-hydroxy-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-17-yl]-pentanoic acid methyl ester 38379-72-5 C27H46N2O3
    4-[(10S,12S,13R,17R)-3-(Dimethyl-hydrazono)-12-hydroxy-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-17-yl]-pentanoic acid methyl ester
    —— 4-(4-((2-(4-chlorophenyl)-4,4-dimethylcyclohex-1-enyl)methyl)piperazin-1-yl)-2-(3-methyl-1H-indol-4-yloxy)benzoic acid 1228943-93-8 C35H38ClN3O3
    4-(4-((2-(4-chlorophenyl)-4,4-dimethylcyclohex-1-enyl)methyl)piperazin-1-yl)-2-(3-methyl-1H-indol-4-yloxy)benzoic acid
    —— 4-(bromomethyl)-2-fluoro-1-(methylsulfonyl)benzene 942199-49-7 C8H8BrFO2S
    4-(bromomethyl)-2-fluoro-1-(methylsulfonyl)benzene
    —— 4-amino-3-{2-[(4-amino-5-thioxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)ethyl]anilinoethyl}-4,5-dihydro-1H-1,2,4-triazole-5-thione 1071781-23-1 C14H19N9S2
    4-amino-3-{2-[(4-amino-5-thioxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)ethyl]anilinoethyl}-4,5-dihydro-1H-1,2,4-triazole-5-thione
    —— 4,7-dihydro-2-(2-methylphenyl)-7-oxo-4-pentylpyrazolo[1,5-a]pyrimidine-6-carboxylic acid 1440806-70-1 C19H21N3O3
    4,7-dihydro-2-(2-methylphenyl)-7-oxo-4-pentylpyrazolo[1,5-a]pyrimidine-6-carboxylic acid
    —— 4-[3-Cyano-4-[2-(thiophen-2-ylmethoxy)phenyl]pyrrol-1-yl]benzoic acid 1072200-36-2 C23H16N2O3S
    4-[3-Cyano-4-[2-(thiophen-2-ylmethoxy)phenyl]pyrrol-1-yl]benzoic acid
    —— (4RS)-4-pentyl-2-phenyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine 1137851-63-8 C17H23N3
    (4RS)-4-pentyl-2-phenyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine
    —— (4-(3-(perfluorohexyl)-3H-diazirin-3-yl)phenyl)methanamine 1191250-83-5 C14H8F13N3
    (4-(3-(perfluorohexyl)-3H-diazirin-3-yl)phenyl)methanamine
    —— (4aS,6aS,7S,12aR)-4a,6a,7-Trimethyl-8-(3-methyl-but-3-enyl)-octadecahydro-9-oxa-pentaleno[2,1-a]phenanthrene 54601-35-3 C27H44O
    (4aS,6aS,7S,12aR)-4a,6a,7-Trimethyl-8-(3-methyl-but-3-enyl)-octadecahydro-9-oxa-pentaleno[2,1-a]phenanthrene
    —— 4-((5-(2-(3-cyano-4-fluorophenyl)propan-2-yl)-1-(4-fluoro-3-methoxyphenyl)-1H-imidazol-2-ylthio)methyl)-3,5-difluorobenzoic acid 1239956-77-4 C28H21F4N3O3S
    4-((5-(2-(3-cyano-4-fluorophenyl)propan-2-yl)-1-(4-fluoro-3-methoxyphenyl)-1H-imidazol-2-ylthio)methyl)-3,5-difluorobenzoic acid
    —— 4'-tert-butylthiobiphenyl-4-yl-nonafluorobiphenyl-4-yl sulfide 909256-16-2 C28H17F9S2
    4'-tert-butylthiobiphenyl-4-yl-nonafluorobiphenyl-4-yl sulfide
    —— [4-(1-hydroxyethyl)phenyl]methyl benzoate 176763-26-1 C16H16O3
    [4-(1-hydroxyethyl)phenyl]methyl benzoate
    —— 4-<2-(2-Pyridyl)-1.3-dioxolan-2-yl>-6-methoxy-3.4-dihydro-carbostyril 13637-29-1 C18H18N2O4
    4-<2-(2-Pyridyl)-1.3-dioxolan-2-yl>-6-methoxy-3.4-dihydro-carbostyril
    —— 4-[2-(6-methylpyridin-2-yl)ethylsulfanyl]aniline 136401-91-7 C14H16N2S
    4-[2-(6-methylpyridin-2-yl)ethylsulfanyl]aniline