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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-{3-isopropyl-4-(quinolin-3-yl)-1H-pyrazolo[3,4-b]pyridin-1-yl}-2-{3-(methylthio)phenylamino}benzamide 1260531-82-5 C32H28N6OS
    4-{3-isopropyl-4-(quinolin-3-yl)-1H-pyrazolo[3,4-b]pyridin-1-yl}-2-{3-(methylthio)phenylamino}benzamide
    —— 4-(2-amino-5-chloro-1H-benzo[d]imidazol-1-yl)-N-benzylbutanamide 1250964-42-1 C18H19ClN4O
    4-(2-amino-5-chloro-1H-benzo[d]imidazol-1-yl)-N-benzylbutanamide
    —— 4-[5-(2-benzimidazolyl)-1,3,4-oxadiazol-2-yl]-1,4-diazabicyclo[3.2.2]nonane 677725-34-7 C16H18N6O
    4-[5-(2-benzimidazolyl)-1,3,4-oxadiazol-2-yl]-1,4-diazabicyclo[3.2.2]nonane
    —— 4-chloro-2'-ethyl-3-nitrobiphenyl 1182349-34-3 C14H12ClNO2
    4-chloro-2'-ethyl-3-nitrobiphenyl
    —— 4,4'-(1,4-phenylene)bis(6-amino-3-isopropyl-1-phenyl-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile) 1514921-04-0 C38H34N8O2
    4,4'-(1,4-phenylene)bis(6-amino-3-isopropyl-1-phenyl-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile)
    —— 4-[1-(2-hydroxyethyl)-6-(trifluoromethyl)-1H-indazol-3-yl]-benzene-1,3-diol 680613-59-6 C16H13F3N2O3
    4-[1-(2-hydroxyethyl)-6-(trifluoromethyl)-1H-indazol-3-yl]-benzene-1,3-diol
    —— 4-[1-Hydroxy-1-methyl-2-(tetrahydro-pyran-2-yloxy)-ethyl]-3,5-dimethoxy-1-(4-methyl-pent-3-enyl)-cyclohexa-2,5-dienecarboxylic acid 109950-48-3 C23H36O7
    4-[1-Hydroxy-1-methyl-2-(tetrahydro-pyran-2-yloxy)-ethyl]-3,5-dimethoxy-1-(4-methyl-pent-3-enyl)-cyclohexa-2,5-dienecarboxylic acid
    —— [4-(2,4-difluoro-phenoxy)-piperidin-1-yl]-[6-(4-methyl-piperazin-1-yl)-pyridin-2-yl]-methanone 1175691-68-5 C22H26F2N4O2
    [4-(2,4-difluoro-phenoxy)-piperidin-1-yl]-[6-(4-methyl-piperazin-1-yl)-pyridin-2-yl]-methanone
    —— 4-(4-methoxyphenyl)-2-pyrrolidin-1-yl-pent-4-enoic acid ethyl ester 1256168-42-9 C18H25NO3
    4-(4-methoxyphenyl)-2-pyrrolidin-1-yl-pent-4-enoic acid ethyl ester
    —— (4aR,8aR)-4a-Hydroxymethyl-5,8a-dimethyl-3,4,4a,7,8,8a-hexahydro-1H-naphthalen-2-one 58446-90-5 C13H20O2
    (4aR,8aR)-4a-Hydroxymethyl-5,8a-dimethyl-3,4,4a,7,8,8a-hexahydro-1H-naphthalen-2-one
    —— 4,4'-Dimethylsilyl-bis-(2-benzamidophenol) 54677-73-5 C28H26N2O4Si
    4,4'-Dimethylsilyl-bis-(2-benzamidophenol)
    —— 4-(1-Propenyl)-5,8-dimethoxychinolin 67188-60-7 C14H15NO2
    4-(1-Propenyl)-5,8-dimethoxychinolin
    —— 4-methyl-4-nitropent-2-yn-1-ol 82935-65-7 C6H9NO3
    4-methyl-4-nitropent-2-yn-1-ol
    —— (4-{[5-(4-difluoromethoxy-phenyl)-2-methyl-furan-3-carbonyl]-amino}-phenyl)-acetic acid ethyl ester 850553-57-0 C23H21F2NO5
    (4-{[5-(4-difluoromethoxy-phenyl)-2-methyl-furan-3-carbonyl]-amino}-phenyl)-acetic acid ethyl ester
    —— [4-(5-amino-1-pyridin-2-yl-1H-[1,2,4]triazol-3-ylamino)-phenyl]-piperazin-1-yl-methanone 700810-00-0 C18H20N8O
    [4-(5-amino-1-pyridin-2-yl-1H-[1,2,4]triazol-3-ylamino)-phenyl]-piperazin-1-yl-methanone
    —— 4-fluoro-2-[4,4,4-trifluoro-3-hydroxy-1,1-dimethyl-3-(3-methylbenzyl)butyl]phenol 609808-00-6 C20H22F4O2
    4-fluoro-2-[4,4,4-trifluoro-3-hydroxy-1,1-dimethyl-3-(3-methylbenzyl)butyl]phenol
    —— 4-amino-1-benzoyl-3-(methylthio)-6-oxo-6,7-dihydro-1H-pyrazolo[3,4-b]pyridine-5-carbonitrile 1382684-28-7 C15H11N5O2S
    4-amino-1-benzoyl-3-(methylthio)-6-oxo-6,7-dihydro-1H-pyrazolo[3,4-b]pyridine-5-carbonitrile
    —— (+/-)-4-[2-(3-Cyclopentyloxy-4-methoxyphenyl)-2-phenylethyl]phenol 190204-72-9 C26H28O3
    (+/-)-4-[2-(3-Cyclopentyloxy-4-methoxyphenyl)-2-phenylethyl]phenol
    —— 4-[imino-(5-nitro-2-furyl)]-3-mercapto-5-(2-thienyl)-4H-1,2,4-triazole 1622230-12-9 C12H9N5O3S2
    4-[imino-(5-nitro-2-furyl)]-3-mercapto-5-(2-thienyl)-4H-1,2,4-triazole
    —— 4-(Benzoylmethoxy)-1-chlorothioxanthone 147053-81-4 C21H13ClO3S
    4-(Benzoylmethoxy)-1-chlorothioxanthone
    —— 4-(4-acryloylamino-benzenesulfonyl)-piperazine-2-carboxylic acid adamantan-2-ylamide 1306722-60-0 C24H32N4O4S
    4-(4-acryloylamino-benzenesulfonyl)-piperazine-2-carboxylic acid adamantan-2-ylamide
    —— 4-{3-[4-chloro-2-(2,4-dihydroxyphenyl)thiazol-5-yl]propanoyl}amino-1-ethylpyrrole-3-carboxylic acid 1204422-31-0 C19H18ClN3O5S
    4-{3-[4-chloro-2-(2,4-dihydroxyphenyl)thiazol-5-yl]propanoyl}amino-1-ethylpyrrole-3-carboxylic acid
    —— 4-chloro-5-cyclopropyl-1-(4-nitrophenyl)-3-(trifluoromethyl)-1H-pyrazole 1288340-52-2 C13H9ClF3N3O2
    4-chloro-5-cyclopropyl-1-(4-nitrophenyl)-3-(trifluoromethyl)-1H-pyrazole
    —— {4-[8-(Hexahydro-2,5-methano-pentalen-3a-yl)-6-oxo-1-propyl-6,7-dihydro-1H-purin-2-yloxy]-phenyl}-acetic acid 1303952-93-3 C25H28N4O4
    {4-[8-(Hexahydro-2,5-methano-pentalen-3a-yl)-6-oxo-1-propyl-6,7-dihydro-1H-purin-2-yloxy]-phenyl}-acetic acid
    —— 4,9-Diacetaminodiamantane 55981-63-0 C18H26N2O2
    4,9-Diacetaminodiamantane
    —— 4-Nitro-2,6-diethyl-benzoylchlorid 91089-74-6 C11H12ClNO3
    4-Nitro-2,6-diethyl-benzoylchlorid
    —— 4-[6-hydroxy-1-(3-hydroxybenzyl)-1H-indazol-3-yl]benzene-1,3-diol 680610-94-0 C20H16N2O4
    4-[6-hydroxy-1-(3-hydroxybenzyl)-1H-indazol-3-yl]benzene-1,3-diol
    —— [4-(1-Aminoisoquinolin-7-yl)piperidin-1-yl][4-(6-methoxypyridin-3-yl)phenyl]methanone trifluoroacetate 370864-22-5 C2HF3O2*C27H26N4O2
    [4-(1-Aminoisoquinolin-7-yl)piperidin-1-yl][4-(6-methoxypyridin-3-yl)phenyl]methanone trifluoroacetate
    —— 4-bromo-2-(3-fluorobenzyl)-2H-indazole 1207969-66-1 C14H10BrFN2
    4-bromo-2-(3-fluorobenzyl)-2H-indazole
    —— [4-(2-oxo-1,2,3,4-tetrahydro-quinolin-6-yl)-1H-imidazol-2-ylmethyl]-carbamic acid tert-butyl ester 1035018-19-9 C18H22N4O3
    [4-(2-oxo-1,2,3,4-tetrahydro-quinolin-6-yl)-1H-imidazol-2-ylmethyl]-carbamic acid tert-butyl ester
    —— 4-(1,1-dioxo-1λ6-isothiazolidin-2-yl)-3-methyl-benzofuran-2-carboxylic acid ethyl ester 857080-02-5 C15H17NO5S
    4-(1,1-dioxo-1λ6-isothiazolidin-2-yl)-3-methyl-benzofuran-2-carboxylic acid ethyl ester
    —— 4H-Decafluoro-bicyclo<2.2.1>heptan-1-yl-thiol 42303-10-6 C7H2F10S
    4H-Decafluoro-bicyclo<2.2.1>heptan-1-yl-thiol
    —— 4-(2-benzyloxycarbonyl-ethyl)-3-ethoxycarbonylmethyl-5-formyl-pyrrole-2-carboxylic acid ethyl ester 51911-94-5 C22H25NO7
    4-(2-benzyloxycarbonyl-ethyl)-3-ethoxycarbonylmethyl-5-formyl-pyrrole-2-carboxylic acid ethyl ester
    —— 4-Hydroxy-3-((1R,2R,4aR,8aS)-2,5,5,8a-tetramethyl-decahydro-naphthalen-1-ylmethyl)-benzoic acid methyl ester 57765-76-1 C23H34O3
    4-Hydroxy-3-((1R,2R,4aR,8aS)-2,5,5,8a-tetramethyl-decahydro-naphthalen-1-ylmethyl)-benzoic acid methyl ester
    —— 4,4'-Bis-(4-ethyl-benzyliden)-2-chlor-1,4-phenylendiamin 57134-07-3 C24H23ClN2
    4,4'-Bis-(4-ethyl-benzyliden)-2-chlor-1,4-phenylendiamin
    —— 4-Chlor-β,β-carotin 59741-87-6 C40H55Cl
    4-Chlor-β,β-carotin
    —— 4-(6-amino-purin-9-yl)-2,3-dihydroxy-butyric acid ethane-1,2-diyl ester 38787-80-3 C20H24N10O8
    4-(6-amino-purin-9-yl)-2,3-dihydroxy-butyric acid ethane-1,2-diyl ester
    —— 4-(1-ethoxycarbonyl-4,4-dimethyl-2-oxocyclopentyl)tetrahydro-2-furanone 73879-70-6 C14H20O5
    4-(1-ethoxycarbonyl-4,4-dimethyl-2-oxocyclopentyl)tetrahydro-2-furanone
    —— 4-chloro-7-methyl-2,5,7-triaza-1,3,5-octatriene-1,1,3-tricarbonitrile 84655-59-4 C9H7ClN6
    4-chloro-7-methyl-2,5,7-triaza-1,3,5-octatriene-1,1,3-tricarbonitrile
    —— 4-Hydroxy-2',3-diaethyldiphenyl 53346-92-2 C16H18O
    4-Hydroxy-2',3-diaethyldiphenyl
    —— 4-(1-(carboxymethyl)-2-methyl-7-{(E)-2-[4-({(2E)-4-[(2-methylphenyl)oxy]-2-buten-1-yl}oxy)phenyl]ethenyl}-1H-indol-3-yl)butanoic acid 908136-90-3 C34H35NO6
    4-(1-(carboxymethyl)-2-methyl-7-{(E)-2-[4-({(2E)-4-[(2-methylphenyl)oxy]-2-buten-1-yl}oxy)phenyl]ethenyl}-1H-indol-3-yl)butanoic acid
    —— 4-({[6-(3-imidazol-1-yl-propenyl)-1,3-dioxo-2,3-dihydro-1H-isoquinolin-4-ylidenemethyl]-amino}-methyl)-benzenesulfonamide 943541-89-7 C23H21N5O4S
    4-({[6-(3-imidazol-1-yl-propenyl)-1,3-dioxo-2,3-dihydro-1H-isoquinolin-4-ylidenemethyl]-amino}-methyl)-benzenesulfonamide
    —— 4-tert-butylphenoxyferrocene 704898-63-5 C20H22FeO
    4-tert-butylphenoxyferrocene
    —— (4-Oxo-2H-pyrazolo[3,4-d]pyrimidine-2,5(4H)-diyl)bis(methylene) dibutanoate 98827-20-4 C15H20N4O5
    (4-Oxo-2H-pyrazolo[3,4-d]pyrimidine-2,5(4H)-diyl)bis(methylene) dibutanoate
    —— 4-Ethoxycarbonyl-3-methyl-2.2'-bipyrrol 91566-62-0 C12H14N2O2
    4-Ethoxycarbonyl-3-methyl-2.2'-bipyrrol
    —— 4-methoxy-N'-(pyren-1-ylmethylene)benzohydrazide 1433545-27-7 C25H18N2O2
    4-methoxy-N'-(pyren-1-ylmethylene)benzohydrazide
    —— 4,7-Dimethyl-2,2,2-triphenyl-2λ<sup>5</sup>-[1,3,2]dioxaphosphepane 107697-76-7 C24H27O2P
    4,7-Dimethyl-2,2,2-triphenyl-2λ<sup>5</sup>-[1,3,2]dioxaphosphepane
    —— 4,5,4',5'-Tetramethyl-[2,2']bi[1,3]dioxolanyl 6705-90-4 C10H18O4
    4,5,4',5'-Tetramethyl-[2,2']bi[1,3]dioxolanyl
    —— 4-[4-chloro-1-(3-fluorophenyl)-2-methyl-1H-imidazol-5-yl]-3,5-difluorophenol 1192239-85-2 C16H10ClF3N2O
    4-[4-chloro-1-(3-fluorophenyl)-2-methyl-1H-imidazol-5-yl]-3,5-difluorophenol
    —— 4-bromo-5-[4-(2,6-dichloro-benzenesulfonyl)-[1,4]diazepan-1-yl]-benzofuran-2-carboxylic acid 1192172-15-8 C20H17BrCl2N2O5S
    4-bromo-5-[4-(2,6-dichloro-benzenesulfonyl)-[1,4]diazepan-1-yl]-benzofuran-2-carboxylic acid