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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-Methyl-1,2,2-triphenyl-[1,2]azagermolidine 69704-83-2 C22H23GeN
    4-Methyl-1,2,2-triphenyl-[1,2]azagermolidine
    —— 4-Methoxybenzoesaeure-difluorophosphorsaeure-anhydrid 77775-86-1 C8H7F2O4P
    4-Methoxybenzoesaeure-difluorophosphorsaeure-anhydrid
    —— 4'-[[[2-Methyl-6-(trifluoromethyl)-4-pyrimidinyl]amino]methyl][1,1'-biphenyl]-2-carboxylic acid methyl ester 150055-30-4 C21H18F3N3O2
    4'-[[[2-Methyl-6-(trifluoromethyl)-4-pyrimidinyl]amino]methyl][1,1'-biphenyl]-2-carboxylic acid methyl ester
    —— 4-[4-[2-(2,6-dichlorophenyl)acetyl]piperazin-1-yl]-N-(2-ethoxyethyl)benzamide 1092068-28-4 C23H27Cl2N3O3
    4-[4-[2-(2,6-dichlorophenyl)acetyl]piperazin-1-yl]-N-(2-ethoxyethyl)benzamide
    —— 4-(2-methyl-benzothiazol-6-ylmercapto)-aniline 100621-04-3 C14H12N2S2
    4-(2-methyl-benzothiazol-6-ylmercapto)-aniline
    —— 4'-phenoxy-benzyl-4,4,5,5-tetramethylimidazoline-1-oxyl-3-oxide 869384-89-4 C19H21N2O3
    4'-phenoxy-benzyl-4,4,5,5-tetramethylimidazoline-1-oxyl-3-oxide
    —— 4-(4-Trifluoromethyl-phenyl)-1-phospha-4-sila-bicyclo[2.2.2]octane 1-sulfide 887626-91-7 C13H16F3PSSi
    4-(4-Trifluoromethyl-phenyl)-1-phospha-4-sila-bicyclo[2.2.2]octane 1-sulfide
    —— 4-Methyl-2-[1-(4-nitro-phenyl)-meth-(Z)-ylidene]-1,1-dioxo-1,2-dihydro-1λ<sup>6</sup>-thiophen-3-one 57696-64-7 C12H9NO5S
    4-Methyl-2-[1-(4-nitro-phenyl)-meth-(Z)-ylidene]-1,1-dioxo-1,2-dihydro-1λ<sup>6</sup>-thiophen-3-one
    —— 4-methyl-2-(6-methylbenzo[d]thiazol-2-yl)phenyl pivalate 1441000-01-6 C20H21NO2S
    4-methyl-2-(6-methylbenzo[d]thiazol-2-yl)phenyl pivalate
    —— (4R,6R)-4-[(1R,2S)-1,2-bis(phenylmethoxy)but-3-ynyl]-2,2-dimethyl-6-nonyl-1,3-dioxane 1319726-04-9 C33H46O4
    (4R,6R)-4-[(1R,2S)-1,2-bis(phenylmethoxy)but-3-ynyl]-2,2-dimethyl-6-nonyl-1,3-dioxane
    —— 4'-acetylbaccharinoid B5 113893-14-4 C31H40O12
    4'-acetylbaccharinoid B5
    —— 4-Hydroxy-5-methyl-3-(3-trifluoromethyl-phenylazo)-5H-furan-2-one 94512-58-0 C12H9F3N2O3
    4-Hydroxy-5-methyl-3-(3-trifluoromethyl-phenylazo)-5H-furan-2-one
    —— (4E,6Z)-9-Methyl-deca-4,6-diene-1,3-diol 124099-51-0 C11H20O2
    (4E,6Z)-9-Methyl-deca-4,6-diene-1,3-diol
    —— 4,9-(1H-triazen-1,3-diyl)-6-aza-arachno-decaborane(13) 142509-16-8 B9H13N4
    4,9-(1H-triazen-1,3-diyl)-6-aza-arachno-decaborane(13)
    —— (4-Butoxy-phenyl)-[1-phenanthren-2-yl-meth-(E)-ylidene]-amine 104931-64-8 C25H23NO
    (4-Butoxy-phenyl)-[1-phenanthren-2-yl-meth-(E)-ylidene]-amine
    —— (4-nitrophenyl) 3-O-benzyl-estradiol-16-carboxylate 769956-97-0 C32H33NO6
    (4-nitrophenyl) 3-O-benzyl-estradiol-16-carboxylate
    —— 4-[2-(2-ethoxycarbonyl-ethyl)-3-[6-(5-methanesulfonyl-3',4'-difluoro-biphenyl-3-yloxy)-hexyl]-phenoxy]-butyric acid ethyl ester 1186605-05-9 C36H44F2O8S
    4-[2-(2-ethoxycarbonyl-ethyl)-3-[6-(5-methanesulfonyl-3',4'-difluoro-biphenyl-3-yloxy)-hexyl]-phenoxy]-butyric acid ethyl ester
    —— 4-bromo-1-(cyclopropylmethyl)-5-[2-(methylsulfinyl)ethoxy]-1H-benzotriazole 1379544-55-4 C13H16BrN3O2S
    4-bromo-1-(cyclopropylmethyl)-5-[2-(methylsulfinyl)ethoxy]-1H-benzotriazole
    —— 4-[3-[6-(3-benzo[1,3]dioxol-5-yl-5-ethanesulfonyl-phenoxy)-hexyl]-2-(2-ethoxycarbonyl-ethyl)-phenoxy]-butyric acid ethyl ester 1186605-16-2 C38H48O10S
    4-[3-[6-(3-benzo[1,3]dioxol-5-yl-5-ethanesulfonyl-phenoxy)-hexyl]-2-(2-ethoxycarbonyl-ethyl)-phenoxy]-butyric acid ethyl ester
    —— (4-azepan-1-yl-5-bromo-pyrimidin-2-yl)-(3-chloro-4-fluoro-phenyl)-amine 1220417-87-7 C16H17BrClFN4
    (4-azepan-1-yl-5-bromo-pyrimidin-2-yl)-(3-chloro-4-fluoro-phenyl)-amine
    —— 4-{2-[4-(2-Iminopyridin-1(2H)-yl)phenyl]hydrazinylidene}cyclohexa-2,5-dien-1-one 61224-51-9 C17H14N4O
    4-{2-[4-(2-Iminopyridin-1(2H)-yl)phenyl]hydrazinylidene}cyclohexa-2,5-dien-1-one
    —— 4-(2-Amino-4-ethoxypyrido[3,2-d]pyrimidin-6(5H)-ylidene)cyclohexa-2,5-dien-1-one 917759-76-3 C15H14N4O2
    4-(2-Amino-4-ethoxypyrido[3,2-d]pyrimidin-6(5H)-ylidene)cyclohexa-2,5-dien-1-one
    —— 4-Adamant-1-ylmethyl-2-methylthiazol 28599-71-5 C15H21NS
    4-Adamant-1-ylmethyl-2-methylthiazol
    —— 4-(pyridin-2-ylethynyl)-6-[(1,2,2-trimethylpropyl)amino]pyrido[4,3-c]-1,6-naphthyridin-1(2H)-one 1058128-18-9 C24H23N5O
    4-(pyridin-2-ylethynyl)-6-[(1,2,2-trimethylpropyl)amino]pyrido[4,3-c]-1,6-naphthyridin-1(2H)-one
    —— (4-bromo-2-chloro-5-{[(S)-2-(4-fluoro-phenyl)-4-oxo-3,4-dihydro-2H-pyridine-1-carbonyl]-methoxycarbonylmethyl-amino}-phenoxy)-acetic acid methyl ester 1232686-65-5 C24H21BrClFN2O7
    (4-bromo-2-chloro-5-{[(S)-2-(4-fluoro-phenyl)-4-oxo-3,4-dihydro-2H-pyridine-1-carbonyl]-methoxycarbonylmethyl-amino}-phenoxy)-acetic acid methyl ester
    —— 4-[4-(4-cyclopropylcarbamoyl-phenyl)-thiazol-2-ylcarbamoyl]-2-(4-morpholin-4-ylmethyl-phenyl)-thiazolidine-3-carboxylic acid benzyl ester 1029799-20-9 C36H37N5O5S2
    4-[4-(4-cyclopropylcarbamoyl-phenyl)-thiazol-2-ylcarbamoyl]-2-(4-morpholin-4-ylmethyl-phenyl)-thiazolidine-3-carboxylic acid benzyl ester
    —— 4-{[4-ethoxy-6-(3-cyclopropanesulfonamido-4-fluorophenyl)-pyrido[3,2-d]pyrimidin-2-ylamino]-methyl}-benzenesulfonamide 1036736-33-0 C25H25FN6O5S2
    4-{[4-ethoxy-6-(3-cyclopropanesulfonamido-4-fluorophenyl)-pyrido[3,2-d]pyrimidin-2-ylamino]-methyl}-benzenesulfonamide
    —— 4-((tert-butyldiphenylsiloxy)methyl)-3-chlorobenzylalcohol 279252-21-0 C24H27ClO2Si
    4-((tert-butyldiphenylsiloxy)methyl)-3-chlorobenzylalcohol
    —— 4'-[(2-Cyclopentyl-5,6-dimethyl-benzimidazol-1-yl)-methyl]biphenyl-2-carboxylic acid 133142-43-5 C28H28N2O2
    4'-[(2-Cyclopentyl-5,6-dimethyl-benzimidazol-1-yl)-methyl]biphenyl-2-carboxylic acid
    —— 4-chloropentanesulfonamide 99380-66-2 C5H12ClNO2S
    4-chloropentanesulfonamide
    —— [4-[1-Methyl-2-(4-methylsulfanylanilino)benzimidazol-5-yl]oxypyridin-2-yl]methanol 611224-52-3 C21H20N4O2S
    [4-[1-Methyl-2-(4-methylsulfanylanilino)benzimidazol-5-yl]oxypyridin-2-yl]methanol
    —— 4-(4-bromo-phenyl)-2-hydroxy-2-methyl-4-oxo-butyric acid 29242-30-6 C11H11BrO4
    4-(4-bromo-phenyl)-2-hydroxy-2-methyl-4-oxo-butyric acid
    —— 4-(p-cyanobenzyl)-5-<2-<(phenylthio)methyl>phenyl>naphthacene 134178-72-6 C39H27NS
    4-(p-cyanobenzyl)-5-<2-<(phenylthio)methyl>phenyl>naphthacene
    —— {4-[4-(3-Benzoyl-4,5-dihydro-1H-pyrazol-4-yl)-phenyl]-4,5-dihydro-1H-pyrazol-3-yl}-phenyl-methanone 138909-96-3 C26H22N4O2
    {4-[4-(3-Benzoyl-4,5-dihydro-1H-pyrazol-4-yl)-phenyl]-4,5-dihydro-1H-pyrazol-3-yl}-phenyl-methanone
    —— 4-(3,4-dichlorophenyl)-5-(4-methanesulfonylphenyl)-1,2-dimethyl-1,2-dihydropyrazole-3-one 637354-54-2 C18H16Cl2N2O3S
    4-(3,4-dichlorophenyl)-5-(4-methanesulfonylphenyl)-1,2-dimethyl-1,2-dihydropyrazole-3-one
    —— 4-(4-(3-cyanophenoxy)-2-((((1R)-1-(naphthalen-1-yl)ethyl)amino)carbonyl)phenyl)butanoic acid 740851-83-6 C30H26N2O4
    4-(4-(3-cyanophenoxy)-2-((((1R)-1-(naphthalen-1-yl)ethyl)amino)carbonyl)phenyl)butanoic acid
    —— 4-Oxo-1,2,3,4,9,10,11,12-octahydro-dibenzo<b,k>fluoranthen 115081-39-5 C24H20O
    4-Oxo-1,2,3,4,9,10,11,12-octahydro-dibenzo<b,k>fluoranthen
    —— 4-bromo-2-(3-methoxyphenyl)-3-(pyridin-4-yl)-1-triisopropylsilyl-1H-pyrrole 651737-01-8 C25H33BrN2OSi
    4-bromo-2-(3-methoxyphenyl)-3-(pyridin-4-yl)-1-triisopropylsilyl-1H-pyrrole
    —— 4-bromo-1,5-bis(methoxymethoxy)-2-(3-methoxyphenyl)-3-[2-(tetrahydropyran-2-ylmethoxy)ethyl]benzene 860156-12-3 C25H33BrO7
    4-bromo-1,5-bis(methoxymethoxy)-2-(3-methoxyphenyl)-3-[2-(tetrahydropyran-2-ylmethoxy)ethyl]benzene
    —— 4-(azetidin-1-ylsulfonyl)aniline 482308-17-8 C9H12N2O2S
    4-(azetidin-1-ylsulfonyl)aniline
    —— 4-[4-(3-trifluoromethyl-phenyl)-1(2)<i>H</i>-pyrazol-3-yl]-4<i>H</i>-[1,2,4]triazole 63362-56-1 C12H8F3N5
    4-[4-(3-trifluoromethyl-phenyl)-1(2)<i>H</i>-pyrazol-3-yl]-4<i>H</i>-[1,2,4]triazole
    —— 4-Bromo-2-[(E)-hydroxyimino]-3-oxo-butyric acid benzhydryl ester 66437-21-6 C17H14BrNO4
    4-Bromo-2-[(E)-hydroxyimino]-3-oxo-butyric acid benzhydryl ester
    —— (4R,5R)-2-(acetoxymethyl)-5-(5-cyano-4-hydroxy-7H-pyrrolo[2,3-d]pyrimidin-7-yl)tetrahydrofuran-3,4-diyl diacetate 1256339-61-3 C18H18N4O8
    (4R,5R)-2-(acetoxymethyl)-5-(5-cyano-4-hydroxy-7H-pyrrolo[2,3-d]pyrimidin-7-yl)tetrahydrofuran-3,4-diyl diacetate
    —— 4-anilino-5-(4-methoxy-phenyl)-2-phenyl-pyrrole-3-carbonitrile 67678-20-0 C24H19N3O
    4-anilino-5-(4-methoxy-phenyl)-2-phenyl-pyrrole-3-carbonitrile
    —— [4-(2-chloro-ethoxy)-phenyl]-[2-(4-methoxy-phenyl)-indol-3-yl]-methanone 65136-41-6 C24H20ClNO3
    [4-(2-chloro-ethoxy)-phenyl]-[2-(4-methoxy-phenyl)-indol-3-yl]-methanone
    —— 4-Methyl-3-<4-methoxy-phenyl>-pyrrolidin 91563-32-5 C12H17NO
    4-Methyl-3-<4-methoxy-phenyl>-pyrrolidin
    —— 4,5-dibromo-octafluoro-1,2-epoxycyclohexane 82745-90-2 C6Br2F8O
    4,5-dibromo-octafluoro-1,2-epoxycyclohexane
    —— (4-{3-[4-(tert-butoxycarbonylamino)-butylamide]phenyl}thiazol-2-ylthio)-N-[1-(3,4-dichlorobenzyl)piperidin-4-yl]acetamide 474968-56-4 C32H39Cl2N5O4S2
    (4-{3-[4-(tert-butoxycarbonylamino)-butylamide]phenyl}thiazol-2-ylthio)-N-[1-(3,4-dichlorobenzyl)piperidin-4-yl]acetamide
    —— 4-Methyl-N-(2-oxoethyl)-N-(prop-2-yn-1-yl)benzenesulfonamide 317842-50-5 C12H13NO3S
    4-Methyl-N-(2-oxoethyl)-N-(prop-2-yn-1-yl)benzenesulfonamide
    —— 4-[5-(cyclohexylamino)-1,3,4-thiadiazol-2-yl]-2-methylbenzamide 773057-05-9 C16H20N4OS
    4-[5-(cyclohexylamino)-1,3,4-thiadiazol-2-yl]-2-methylbenzamide