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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(4-hydroxyphenyl)-4-(3-nitrophenyl)but-2-enolide 1332824-36-8 C16H11NO5
    4-(4-hydroxyphenyl)-4-(3-nitrophenyl)but-2-enolide
    —— [4-(5-Chloro-2-methyl-5-oxopentan-2-yl)phenyl] acetate 70556-65-9 C14H17ClO3
    [4-(5-Chloro-2-methyl-5-oxopentan-2-yl)phenyl] acetate
    —— 4-methyl-1-methoxycarbonylmethoxy-5,5-bis(trifluoromethyl)-δ2-1,2,3-triazoline 120129-59-1 C8H9F6N3O3
    4-methyl-1-methoxycarbonylmethoxy-5,5-bis(trifluoromethyl)-δ2-1,2,3-triazoline
    —— 4-amino-3-(3-chloro-phenyl)-2-imino-2,3-dihydro-thiazole-5-carboxylic acid ethyl ester 23993-31-9 C12H12ClN3O2S
    4-amino-3-(3-chloro-phenyl)-2-imino-2,3-dihydro-thiazole-5-carboxylic acid ethyl ester
    —— 4-phenyl-6-(4-(trifluoromethyl)phenethyl)-1,2,3-oxathiazinane 2,2-dioxide 1340519-44-9 C18H18F3NO3S
    4-phenyl-6-(4-(trifluoromethyl)phenethyl)-1,2,3-oxathiazinane 2,2-dioxide
    —— 4-(3-chlorophenyl)-6-p-tolyl-2,2'-bipyridine 1374585-14-4 C23H17ClN2
    4-(3-chlorophenyl)-6-p-tolyl-2,2'-bipyridine
    —— 4-(2,4-dinitrophenoxy)-1-methyl-2-(propylsulfonyl)benzene 49828-57-1 C16H16N2O7S
    4-(2,4-dinitrophenoxy)-1-methyl-2-(propylsulfonyl)benzene
    —— 4a,10e-dibromoadamantan-2-one 99232-54-9 C10H12Br2O
    4a,10e-dibromoadamantan-2-one
    —— 4'-Trifluoromethyl-biphenyl-2-carboxylic acid [4-[1-(3-cyano-benzyl)-piperidin-4-yl]-phenyl]-amide 273727-03-0 C33H28F3N3O
    4'-Trifluoromethyl-biphenyl-2-carboxylic acid [4-[1-(3-cyano-benzyl)-piperidin-4-yl]-phenyl]-amide
    —— 4-Cyano-1H-indazole-6-carboxylic acid 1448260-45-4 C9H5N3O2
    4-Cyano-1H-indazole-6-carboxylic acid
    —— 4-(4-(N-benzylacetamido)piperidin-1-yl)-N-(4-((R)-4-(dimethylamino)-1-(phenylthio)butan-2-ylamino)-3-nitrophenylsulfonyl)benzamide 1132838-01-7 C39H46N6O6S2
    4-(4-(N-benzylacetamido)piperidin-1-yl)-N-(4-((R)-4-(dimethylamino)-1-(phenylthio)butan-2-ylamino)-3-nitrophenylsulfonyl)benzamide
    —— 4-Dimethylamino-3-hydroxy-penten-(1) 23260-86-8 C7H15NO
    4-Dimethylamino-3-hydroxy-penten-(1)
    —— 4-[[5-chloro-1-[(6-phenoxy-3-pyridinyl)sulfonyl]-1H-indol-2-yl]methyl]benzoic acid 1274941-94-4 C27H19ClN2O5S
    4-[[5-chloro-1-[(6-phenoxy-3-pyridinyl)sulfonyl]-1H-indol-2-yl]methyl]benzoic acid
    —— 4-[(2,4-dichlorobenzoyl)amino]-3'-(hydroxymethyl)[1,1'-biphenyl]-3-carboxylic acid 485823-87-8 C21H15Cl2NO4
    4-[(2,4-dichlorobenzoyl)amino]-3'-(hydroxymethyl)[1,1'-biphenyl]-3-carboxylic acid
    —— 4'-{[4-butyl-1-(2-methoxyethyl)-6-methyl-2-oxo-1,2-dihydropyridin-3-yl)methyl]biphenyl-2-carbonitrile 1312938-91-2 C27H30N2O2
    4'-{[4-butyl-1-(2-methoxyethyl)-6-methyl-2-oxo-1,2-dihydropyridin-3-yl)methyl]biphenyl-2-carbonitrile
    —— 4-(allylthio)-5'-(4-chlorophenyl)-3'-phenyl-3'H-spiro[chromene-2,2'-[1,3,4]thiadiazole] 1556862-83-9 C25H19ClN2OS2
    4-(allylthio)-5'-(4-chlorophenyl)-3'-phenyl-3'H-spiro[chromene-2,2'-[1,3,4]thiadiazole]
    —— 4-[(1R)-1-[(2R,5R)-5-(4-chlorophenyl)-4-[4-(2-hydroxyethoxy)phenyl]-2-methylpiperazin-1-yl]ethyl]benzonitrile 1097207-02-7 C28H30ClN3O2
    4-[(1R)-1-[(2R,5R)-5-(4-chlorophenyl)-4-[4-(2-hydroxyethoxy)phenyl]-2-methylpiperazin-1-yl]ethyl]benzonitrile
    —— (4-cyclohexyl-piperazin-1-yl)-[2-(3-methoxy-benzoyl)-1,2,3,4-tetrahydro-isoquinolin-6-yl]-methanone 1055946-25-2 C28H35N3O3
    (4-cyclohexyl-piperazin-1-yl)-[2-(3-methoxy-benzoyl)-1,2,3,4-tetrahydro-isoquinolin-6-yl]-methanone
    —— 4-(cyclopropyl-{2-[4-(2,4-dimethoxy-phenylcarbamoyl)-3-fluoro-phenyl]-pyrimidine-5-carbonyl}-amino)-piperidine-1-carboxylic acid tert-butyl ester 1557033-92-7 C33H38FN5O6
    4-(cyclopropyl-{2-[4-(2,4-dimethoxy-phenylcarbamoyl)-3-fluoro-phenyl]-pyrimidine-5-carbonyl}-amino)-piperidine-1-carboxylic acid tert-butyl ester
    —— (4S,4aS,5aR,12aS)-4-(dimethylamino)-3,10,12,12a-tetrahydroxy-1,11-dioxo-8-(4-propylmorpholin-3-yl)-7-(trifluoromethyl)-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide 1359297-71-4 C29H34F3N3O8
    (4S,4aS,5aR,12aS)-4-(dimethylamino)-3,10,12,12a-tetrahydroxy-1,11-dioxo-8-(4-propylmorpholin-3-yl)-7-(trifluoromethyl)-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide
    —— 4-ferrocenyl-4H-[1,2,4]triazole 917242-50-3 C12H11FeN3
    4-ferrocenyl-4H-[1,2,4]triazole
    —— 4-[(2R,3R)-3-(1-Methyl-1-trimethylsilanyloxy-ethyl)-4-oxo-azetidin-2-yl]-3-oxo-butyric acid 4-nitro-benzyl ester 84787-59-7 C20H28N2O7Si
    4-[(2R,3R)-3-(1-Methyl-1-trimethylsilanyloxy-ethyl)-4-oxo-azetidin-2-yl]-3-oxo-butyric acid 4-nitro-benzyl ester
    —— 4-(Benzo[f]quinoxalin-6-ylamino)-2-diethylaminomethyl-phenol; compound with sulfuric acid 108731-54-0 C23H24N4O*H2O4S
    4-(Benzo[f]quinoxalin-6-ylamino)-2-diethylaminomethyl-phenol; compound with sulfuric acid
    —— 4,4′-bis[(4-methoxyphenyl)diazenyl]-1,1′-biphenyl 21470-39-3 C26H22N4O2
    4,4′-bis[(4-methoxyphenyl)diazenyl]-1,1′-biphenyl
    —— 4-[5-Ethoxy-2,3-dihydro-3-(tetrahydropyran-4-yl)-2-oxo-1H-benzimidazol-1-yl]sulfonyl-3-methoxybenzoic acid 162141-48-2 C22H24N2O8S
    4-[5-Ethoxy-2,3-dihydro-3-(tetrahydropyran-4-yl)-2-oxo-1H-benzimidazol-1-yl]sulfonyl-3-methoxybenzoic acid
    —— 4,4'-(4,6-bis((tetrahydro-2H-pyran-2-yl)oxy)-1,3-phenylene)bis(1-(4-(tert-butyl)phenyl)-1H-1,2,3-triazole) 1224886-60-5 C40H48N6O4
    4,4'-(4,6-bis((tetrahydro-2H-pyran-2-yl)oxy)-1,3-phenylene)bis(1-(4-(tert-butyl)phenyl)-1H-1,2,3-triazole)
    —— 4-(4-chloro-phenyl)-1-(4-phenyl-thiazol-2-yl)-1H-imidazol-2-ylamine 33633-60-2 C18H13ClN4S
    4-(4-chloro-phenyl)-1-(4-phenyl-thiazol-2-yl)-1H-imidazol-2-ylamine
    —— 4-(4-methoxybenzyl)-2-(4-phenylpiperazin-1-yl)-3H-pyrido[3,2-e][1,4]diazepin-5(4H)-one 1437787-24-0 C26H27N5O2
    4-(4-methoxybenzyl)-2-(4-phenylpiperazin-1-yl)-3H-pyrido[3,2-e][1,4]diazepin-5(4H)-one
    —— 4-(tert-Butyl)phenyl 3-(furan-2-yl)acrylate 853349-57-2 C17H18O3
    4-(tert-Butyl)phenyl 3-(furan-2-yl)acrylate
    —— 4-methoxycarbonyloxy-2-oxyiminobutanoic acid methyl ester 135452-90-3 C7H11NO6
    4-methoxycarbonyloxy-2-oxyiminobutanoic acid methyl ester
    —— 4-[5-ethyl-4-methyl-3-(4-nitro-phenyl)-4,5-dihydro-isoxazol-5-yl]-morpholine 97790-98-2 C16H21N3O4
    4-[5-ethyl-4-methyl-3-(4-nitro-phenyl)-4,5-dihydro-isoxazol-5-yl]-morpholine
    —— 4-((N-(3-chlorophenyl)-1-methyl-1H-imidazole-5-carboxamido)methyl)-8-fluoroisoquinoline 2-oxide 1050203-20-7 C21H16ClFN4O2
    4-((N-(3-chlorophenyl)-1-methyl-1H-imidazole-5-carboxamido)methyl)-8-fluoroisoquinoline 2-oxide
    —— (4-phenyl-thiazol-2-yl)-(6-trifluoromethyl-1H-indazol-3-yl)-amine 943246-84-2 C17H11F3N4S
    (4-phenyl-thiazol-2-yl)-(6-trifluoromethyl-1H-indazol-3-yl)-amine
    —— 4,4-Dimethyl-cyclohexan-diessigsaeure-(1r,2t) 91882-53-0 C12H20O4
    4,4-Dimethyl-cyclohexan-diessigsaeure-(1r,2t)
    —— 4(5)-(4,5-Dichlor-2-cyanphenyl)-imidazol 93883-74-0 C10H5Cl2N3
    4(5)-(4,5-Dichlor-2-cyanphenyl)-imidazol
    —— 4-Methyl-1H-1,2,5-oxadiazolo<3.4-a>chinolizin 18082-11-6 C10H9N3O
    4-Methyl-1H-1,2,5-oxadiazolo<3.4-a>chinolizin
    —— 4,6-diethoxy-3-<1-ethoxy-2,2-bis(trimethylsilyl)vinyl>-5-(trimethylsilyl)-2-pyrone 130081-29-7 C22H42O5Si3
    4,6-diethoxy-3-<1-ethoxy-2,2-bis(trimethylsilyl)vinyl>-5-(trimethylsilyl)-2-pyrone
    —— 4-[3,3-Bis(p-bromophenyl)acrylamido]benzoic acid, ethyl ester 95269-37-7 C24H19Br2NO3
    4-[3,3-Bis(p-bromophenyl)acrylamido]benzoic acid, ethyl ester
    —— 4-(3-nitrophenyl)-3-nitro-3-buten-2-one 71145-12-5 C10H8N2O5
    4-(3-nitrophenyl)-3-nitro-3-buten-2-one
    —— 4-(3,3-Dimethyl-butyl)-piperazine-1-carboxylic acid 2-methyl-4-(3-methyl-4,10-dihydro-3H-2,3,4,9-tetraaza-benzo[f]azulene-9-carbonyl)-benzylamide 500012-47-5 C31H41N7O2
    4-(3,3-Dimethyl-butyl)-piperazine-1-carboxylic acid 2-methyl-4-(3-methyl-4,10-dihydro-3H-2,3,4,9-tetraaza-benzo[f]azulene-9-carbonyl)-benzylamide
    —— 4-(1H-imidazol-1-yl)-2-methylbenzaldehyde 1249382-59-9 C11H10N2O
    4-(1H-imidazol-1-yl)-2-methylbenzaldehyde
    —— 4-methoxy-N-(2-methoxy-6-nitrophenyl)benzamide 1350454-11-3 C15H14N2O5
    4-methoxy-N-(2-methoxy-6-nitrophenyl)benzamide
    —— 4-(4-chlorophenyl)-1-[(4-methylphenyl)methyl]-2,3,5,6-tetraphenylpyridin-1-ium;bromide 76192-16-0 Br*C43H33ClN
    4-(4-chlorophenyl)-1-[(4-methylphenyl)methyl]-2,3,5,6-tetraphenylpyridin-1-ium;bromide
    —— 4-Butyl-6,8-dioxa-bicyclo[3.2.1]octan-3-ol 40985-08-8 C10H18O3
    4-Butyl-6,8-dioxa-bicyclo[3.2.1]octan-3-ol
    —— (4-chloro-5-methoxy-2-[1,2,3]triazol-2-ylphenyl)-{(S)-2-[5-(3-methoxy-2-methylphenyl)-[1,2,4]oxadiazol-3-yl]pyrrolidin-1-yl}methanone 1597523-53-9 C24H23ClN6O4
    (4-chloro-5-methoxy-2-[1,2,3]triazol-2-ylphenyl)-{(S)-2-[5-(3-methoxy-2-methylphenyl)-[1,2,4]oxadiazol-3-yl]pyrrolidin-1-yl}methanone
    —— 4-(1,3,6-trimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)benzaldehyde 1224962-94-0 C14H14N2O3
    4-(1,3,6-trimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)benzaldehyde
    —— 4-(2-fluorophenyl)-7-(methylsulfonamido)-9H-pyrido[3,4-b]indole-1-carboxamide 1352834-98-0 C19H15FN4O3S
    4-(2-fluorophenyl)-7-(methylsulfonamido)-9H-pyrido[3,4-b]indole-1-carboxamide
    —— 4(R)-benzoyloxy-2(E),6(Z),9(Z)-pentadecatrienal 129414-18-2 C22H28O3
    4(R)-benzoyloxy-2(E),6(Z),9(Z)-pentadecatrienal
    —— (4R)-4-[(1R)-1-[(7-cyclopropyl-1,6-naphthyridin-5-yl)oxy]ethyl]pyrrolidin-2-one 1319739-72-4 C17H19N3O2
    (4R)-4-[(1R)-1-[(7-cyclopropyl-1,6-naphthyridin-5-yl)oxy]ethyl]pyrrolidin-2-one
    —— 4-(3,4-dichlorophenyl)-N-methyl-3,4-dihydro-2H-naphthalen-1-imine hydrochloride 79617-99-5 C17H16Cl3N
    4-(3,4-dichlorophenyl)-N-methyl-3,4-dihydro-2H-naphthalen-1-imine hydrochloride