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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (4-(1-benzyl-1H-benzo[d]imidazol-2-yl)piperazin-1-yl)(2-chlorophenyl)methanone 1115291-56-9 C25H23ClN4O
    (4-(1-benzyl-1H-benzo[d]imidazol-2-yl)piperazin-1-yl)(2-chlorophenyl)methanone
    —— 4,6-Bis-(piperidino-acetyl-amino)-1,3-dimethyl-benzol 114159-14-7 C22H34N4O2
    4,6-Bis-(piperidino-acetyl-amino)-1,3-dimethyl-benzol
    —— 4-Cyano-2,5-dimethyl-2-phenylpyrrole-3(2H)-thione 132141-83-4 C13H12N2S
    4-Cyano-2,5-dimethyl-2-phenylpyrrole-3(2H)-thione
    —— 4-Acetoxy-3,6-dimethyl-2-phenylpyridine 107392-99-4 C15H15NO2
    4-Acetoxy-3,6-dimethyl-2-phenylpyridine
    —— 4-[(1-benzoyl-2,3-dihydroindol-3-yl)methyl]-2-(trifluoromethyl)-4H-1,3-oxazol-5-one 133149-00-5 C20H15F3N2O3
    4-[(1-benzoyl-2,3-dihydroindol-3-yl)methyl]-2-(trifluoromethyl)-4H-1,3-oxazol-5-one
    —— 4-tert-butyl-3-octoxy-2H-furan-5-one 133095-83-7 C16H28O3
    4-tert-butyl-3-octoxy-2H-furan-5-one
    —— 4-sec-Butyl-2-tert-butyl-6-(2-nitro-phenylazo)-phenol 52184-18-6 C20H25N3O3
    4-sec-Butyl-2-tert-butyl-6-(2-nitro-phenylazo)-phenol
    —— 4-Amino-3-methyl-5-nitroso-6-oxo-2-thioxo-tetrahydropyrimidin 66433-84-9 C5H6N4O2S
    4-Amino-3-methyl-5-nitroso-6-oxo-2-thioxo-tetrahydropyrimidin
    —— 4-(5-chloro-4-iodo-1,2-oxazol-3-yl)-N-(4-morpholin-4-ylphenyl)pyridin-2-amine 1531596-64-1 C18H16ClIN4O2
    4-(5-chloro-4-iodo-1,2-oxazol-3-yl)-N-(4-morpholin-4-ylphenyl)pyridin-2-amine
    —— (4-Methylsulfanyl-hept-6-enyl)-benzene 132916-65-5 C14H20S
    (4-Methylsulfanyl-hept-6-enyl)-benzene
    —— 4'-Octyloxy-biphenyl-4-carboxylic acid 4-((4R,6R)-4,6-dimethyl-[1,3]dioxan-2-yl)-phenyl ester 133412-24-5 C33H40O5
    4'-Octyloxy-biphenyl-4-carboxylic acid 4-((4R,6R)-4,6-dimethyl-[1,3]dioxan-2-yl)-phenyl ester
    —— (4)-2-(methylamino)-3-nitroquinoline-4-ol 1314946-37-6 C10H9N3O3
    (4)-2-(methylamino)-3-nitroquinoline-4-ol
    —— 4-(5-Fluoro-2-hydroxyphenyl)butanal 1448775-26-5 C10H11FO2
    4-(5-Fluoro-2-hydroxyphenyl)butanal
    —— 4-((S)-4-tert-butoxycarbonyl-2-{[6-(2-hydroxy-ethylamino)-2-phenyl-pyrimidine-4-carbonyl]-amino}-butyryl)-piperazine-1-carboxylic acid ethyl ester 913948-60-4 C29H40N6O7
    4-((S)-4-tert-butoxycarbonyl-2-{[6-(2-hydroxy-ethylamino)-2-phenyl-pyrimidine-4-carbonyl]-amino}-butyryl)-piperazine-1-carboxylic acid ethyl ester
    —— 4-(4-bromo-benzenesulfonyl)-[1,2,4]triazolidine-3,5-dione 10001-67-9 C8H6BrN3O4S
    4-(4-bromo-benzenesulfonyl)-[1,2,4]triazolidine-3,5-dione
    —— [4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-methoxyphenyl]-(4-cyclopentylpiperazin-1-yl)methanone 1321608-62-1 C30H34N6O2
    [4-[5-[2-(6-Aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-methoxyphenyl]-(4-cyclopentylpiperazin-1-yl)methanone
    —— 4,6-Pyrimidinediamine, N4-(3-methylbutyl)-5-nitro-N6-[4-(2-phenyldiazenyl)phenyl]- 888258-42-2 C21H23N7O2
    4,6-Pyrimidinediamine, N4-(3-methylbutyl)-5-nitro-N6-[4-(2-phenyldiazenyl)phenyl]-
    —— 4-Cyano-4-methylsulfanyl-4-phenoxy-butyric acid tert-butyl ester 117408-60-3 C16H21NO3S
    4-Cyano-4-methylsulfanyl-4-phenoxy-butyric acid tert-butyl ester
    —— (4bS,8aS,9S)-2-nitro-6,7,8,8a,9,10-hexahydro-5H-9,4b-(epiminoethano)phenanthren-3-ol 1262870-32-5 C16H20N2O3
    (4bS,8aS,9S)-2-nitro-6,7,8,8a,9,10-hexahydro-5H-9,4b-(epiminoethano)phenanthren-3-ol
    —— 4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4H,5H,6H,7H-pyrazolo[1,5-a]pyridine-2-carboxylic acid 2138409-62-6 C23H21N3O4
    4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4H,5H,6H,7H-pyrazolo[1,5-a]pyridine-2-carboxylic acid
    —— 4-Oxo-pentanoic acid (4aR,6S,7R,8R,8aR)-7-hydroxy-6-methoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yl ester 53767-38-7 C19H24O8
    4-Oxo-pentanoic acid (4aR,6S,7R,8R,8aR)-7-hydroxy-6-methoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yl ester
    —— [(4S)-4-amino-4-[2-fluoro-5-[(2,2,2-trifluoroacetyl)amino]phenyl]-2-oxopentyl] acetate 1404336-92-0 C15H16F4N2O4
    [(4S)-4-amino-4-[2-fluoro-5-[(2,2,2-trifluoroacetyl)amino]phenyl]-2-oxopentyl] acetate
    —— (4S) tert-butyl 4-(p-methoxybenzyloxy)-3-oxopentanoate 606971-95-3 C17H24O5
    (4S) tert-butyl 4-(p-methoxybenzyloxy)-3-oxopentanoate
    —— 4,4'-bis[N,N'-di(tert-butoxycarbonyl)isoureido]diphenyl thioether 1073524-86-3 C34H46N4O10S
    4,4'-bis[N,N'-di(tert-butoxycarbonyl)isoureido]diphenyl thioether
    —— 4-tert-butyl-N-((3R)-1-(6-oxo-5-((5-(pyrrolidin-2-yl)pyridin-2-yl)amino)-1,6-dihydropyridazin-3-yl)piperidin-3-yl)benzamide 1227208-95-8 C29H37N7O2
    4-tert-butyl-N-((3R)-1-(6-oxo-5-((5-(pyrrolidin-2-yl)pyridin-2-yl)amino)-1,6-dihydropyridazin-3-yl)piperidin-3-yl)benzamide
    —— 4-{cyclopropyl-[2-(2-ethyl-imidazol-1-yl)-pyrimidine-5-carbonyl]-amino}-piperidine-1-carboxylic acid tert-butyl ester 1557033-36-9 C23H32N6O3
    4-{cyclopropyl-[2-(2-ethyl-imidazol-1-yl)-pyrimidine-5-carbonyl]-amino}-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-acetylpyridine <4-(2,3,4,5-tetrahydro-5-methyl-3-oxo-6-pyridazinyl)phenyl>hydrazone 129593-95-9 C18H19N5O
    4-acetylpyridine <4-(2,3,4,5-tetrahydro-5-methyl-3-oxo-6-pyridazinyl)phenyl>hydrazone
    —— 4-methoxy-5-(o-methoxyphenyl)benz<a>anthracene-7,12-dione 93404-04-7 C26H18O4
    4-methoxy-5-(o-methoxyphenyl)benz<a>anthracene-7,12-dione
    —— 4-(4-amino-5-(4-phenoxyphenyl)-7H-pyrrolo[2,3-d]pyrimidin-7-yl)-1-((4-methylpiperazin-1-yl)methyl)cyclohexanol 364355-18-0 C30H36N6O2
    4-(4-amino-5-(4-phenoxyphenyl)-7H-pyrrolo[2,3-d]pyrimidin-7-yl)-1-((4-methylpiperazin-1-yl)methyl)cyclohexanol
    —— 4-(3-naphthalen-2-yl-2-naphthalen-2-ylimino-2,3-dihydro-thiazol-4-yl)-phenol 36294-78-7 C29H20N2OS
    4-(3-naphthalen-2-yl-2-naphthalen-2-ylimino-2,3-dihydro-thiazol-4-yl)-phenol
    —— 4,7-dioxo-tridecanal 91976-25-9 C13H22O3
    4,7-dioxo-tridecanal
    —— 4-Hydroxy-7-methoxy-1-phenyl-β-naphthoesaeure-tert.-butylester 96173-00-1 C22H22O4
    4-Hydroxy-7-methoxy-1-phenyl-β-naphthoesaeure-tert.-butylester
    —— <4-Methoxy-cyclohexadien-(1,4)-yl>-acetaldehyd-aethylenacetal 91352-33-9 C11H16O3
    <4-Methoxy-cyclohexadien-(1,4)-yl>-acetaldehyd-aethylenacetal
    —— 4β-Methoxycarbonyl-4α.10β-dimethyl-11α.13α-dibrom-trans-anti-cis-perhydro-phenanthron-(12) 107923-58-0 C18H26Br2O3
    4β-Methoxycarbonyl-4α.10β-dimethyl-11α.13α-dibrom-trans-anti-cis-perhydro-phenanthron-(12)
    —— 4-<4-Hydroxy-3,5-dimethyl-phenoxy>-3,5-dimethyl-benzonitril 94908-48-2 C17H17NO2
    4-<4-Hydroxy-3,5-dimethyl-phenoxy>-3,5-dimethyl-benzonitril
    —— 4'-Octyloxy-biphenyl-4-carboxylic acid 4-bromo-phenyl ester 62724-62-3 C27H29BrO3
    4'-Octyloxy-biphenyl-4-carboxylic acid 4-bromo-phenyl ester
    —— 4-(4-Amino-3-chlorophenylthio)benzoic acid 1360607-88-0 C13H10ClNO2S
    4-(4-Amino-3-chlorophenylthio)benzoic acid
    —— 4-methyl-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-piperidin-4-ol 252722-73-9 C12H16N4O
    4-methyl-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-piperidin-4-ol
    —— (4-Acetamino-phenyl)-(3-amino-benzyl)-sulfon 5804-44-4 C15H16N2O3S
    (4-Acetamino-phenyl)-(3-amino-benzyl)-sulfon
    —— 4-chloromethyl isothiazole 89033-79-4 C4H4ClNS
    4-chloromethyl isothiazole
    —— 4-Hydroxy-2-thio-pyrimidin-5-carboxaldehyd-(o-carboxy-phenylhydrazon) 96982-43-3 C12H10N4O3S
    4-Hydroxy-2-thio-pyrimidin-5-carboxaldehyd-(o-carboxy-phenylhydrazon)
    —— 4-((2,3-dimethylphenyl)(1H-imidazol-5-yl)methyl)pyridine 1080642-72-3 C17H17N3
    4-((2,3-dimethylphenyl)(1H-imidazol-5-yl)methyl)pyridine
    —— <4-(4-Methoxy-phenoxy)-phenyl>-essigsaeure-thiopiperidid 96970-61-5 C20H23NO2S
    <4-(4-Methoxy-phenoxy)-phenyl>-essigsaeure-thiopiperidid
    —— 4-Deuterio-3,3-dimethyl-1-phenyl-2,4-dihydro-1,3-azasiline 1160761-11-4 C12H17NSi
    4-Deuterio-3,3-dimethyl-1-phenyl-2,4-dihydro-1,3-azasiline
    —— (4S)-4-(4-isopropylphenylethylthio)-1-[(2S)-3-mercapto-2-methylpropionyl]-L-proline 215113-30-7 C20H29NO3S2
    (4S)-4-(4-isopropylphenylethylthio)-1-[(2S)-3-mercapto-2-methylpropionyl]-L-proline
    —— 4-(4-chloro-phenyl)-5,5-dimethyl-2-oxo-tetrahydro-furan-3-carboxylic acid 63506-97-8 C13H13ClO4
    4-(4-chloro-phenyl)-5,5-dimethyl-2-oxo-tetrahydro-furan-3-carboxylic acid
    —— 4-methoxy-2-pentadecylbenzoic acid 72216-33-2 C23H38O3
    4-methoxy-2-pentadecylbenzoic acid
    —— 4-nitro-benzoic acid-(phenylsulfanyl-methyl ester) 100726-01-0 C14H11NO4S
    4-nitro-benzoic acid-(phenylsulfanyl-methyl ester)
    —— (4-Methoxy-phenyl)-methyl-(2-phenylsulfanyl-propyl)-amine 71324-97-5 C17H21NOS
    (4-Methoxy-phenyl)-methyl-(2-phenylsulfanyl-propyl)-amine
    —— 4-amino-2-methylsulfanyl-4-piperidin-1-yl-4<i>H</i>-quinolizine-1,3-dicarbonitrile 51624-83-0 C17H19N5S
    4-amino-2-methylsulfanyl-4-piperidin-1-yl-4<i>H</i>-quinolizine-1,3-dicarbonitrile