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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4,4'-((7H-purin-7-yl)methylene)bis(N,N-dimethylaniline) 1361954-55-3 C22H24N6
    4,4'-((7H-purin-7-yl)methylene)bis(N,N-dimethylaniline)
    —— 4-(benzyloxy)-3-fluoro-N-methylbenzamide 1379604-21-3 C15H14FNO2
    4-(benzyloxy)-3-fluoro-N-methylbenzamide
    —— 4-[[2-Chloro-7-[(4-methoxyphenyl)methyl]-6-oxopurin-1-yl]methyl]benzonitrile 1413434-77-1 C21H16ClN5O2
    4-[[2-Chloro-7-[(4-methoxyphenyl)methyl]-6-oxopurin-1-yl]methyl]benzonitrile
    —— {4-[2-[1-(tert-Butyl-dimethyl-silanyl)-meth-(E)-ylidene]-cyclopent-(Z)-ylidene]-3-trimethylsilanyloxy-butyl}-benzene 220845-52-3 C25H42OSi2
    {4-[2-[1-(tert-Butyl-dimethyl-silanyl)-meth-(E)-ylidene]-cyclopent-(Z)-ylidene]-3-trimethylsilanyloxy-butyl}-benzene
    —— 4-Oxo-1-carboxy-2-(naphthyl-(1))-tetralin 19383-93-8 C21H16O3
    4-Oxo-1-carboxy-2-(naphthyl-(1))-tetralin
    —— (4aS,5S,6aR,7R,8S,10aS,10bR)-methyl 5,8-bis((tert-butyldimethylsilyl)oxy)-7-(((tert-butyldimethylsilyl)oxy)methyl)-3,4a,7,10a-tetramethyl-1-oxo-4a,5,6,6a,7,8,9,10,10a,10b-decahydro-1H-benzo[f]chromene-2-carboxylate 1338724-12-1 C38H72O7Si3
    (4aS,5S,6aR,7R,8S,10aS,10bR)-methyl 5,8-bis((tert-butyldimethylsilyl)oxy)-7-(((tert-butyldimethylsilyl)oxy)methyl)-3,4a,7,10a-tetramethyl-1-oxo-4a,5,6,6a,7,8,9,10,10a,10b-decahydro-1H-benzo[f]chromene-2-carboxylate
    —— 4-[2-(3-chloroanilino)pyrimidin-4-yl]-N-propan-2-ylpyridine-2-carboxamide 1082009-13-9 C19H18ClN5O
    4-[2-(3-chloroanilino)pyrimidin-4-yl]-N-propan-2-ylpyridine-2-carboxamide
    —— 4-ethyl-2-methylhept-6-en-3-one 115346-73-1 C10H18O
    4-ethyl-2-methylhept-6-en-3-one
    —— 4’-(12-hydroxydodecyl)-2,2’:6’,2’’-terpyridine 1380717-76-9 C27H35N3O2
    4’-(12-hydroxydodecyl)-2,2’:6’,2’’-terpyridine
    —— 4-((Z)-1,2-Dinitro-2-phenyl-vinyl)-1,2-dimethoxy-benzene 55902-38-0 C16H14N2O6
    4-((Z)-1,2-Dinitro-2-phenyl-vinyl)-1,2-dimethoxy-benzene
    —— 4-(2,6-dimethyl-thiopyran-4-ylidene)-2-phenyl-4H-oxazol-5-one 13895-57-3 C16H13NO2S
    4-(2,6-dimethyl-thiopyran-4-ylidene)-2-phenyl-4H-oxazol-5-one
    —— 4-[(1R,2R,3aS,8bS)-2-Hydroxy-1-((E)-(S)-3-hydroxy-oct-1-enyl)-2,3,3a,8b-tetrahydro-1H-benzo[b]cyclopenta[d]furan-5-yl]-butyric acid methyl ester 79021-06-0 C24H34O5
    4-[(1R,2R,3aS,8bS)-2-Hydroxy-1-((E)-(S)-3-hydroxy-oct-1-enyl)-2,3,3a,8b-tetrahydro-1H-benzo[b]cyclopenta[d]furan-5-yl]-butyric acid methyl ester
    —— (4-ethenyl-3-hydroxy-2,4,7,14-tetramethyl-9-oxo-6-tricyclo[5.4.3.01,8]tetradecanyl) 2-(2-hydroxyphenyl)sulfanylacetate 42302-05-6 C28H38O5S
    (4-ethenyl-3-hydroxy-2,4,7,14-tetramethyl-9-oxo-6-tricyclo[5.4.3.01,8]tetradecanyl) 2-(2-hydroxyphenyl)sulfanylacetate
    —— 4,9-dimethyldiadamantane 70459-27-7 C16H24
    4,9-dimethyldiadamantane
    —— (4R,5R)-4-(tert-Butyl-dimethyl-silanyloxy)-5-methoxymethoxy-nonadecanoic acid ethyl ester 204976-80-7 C29H60O5Si
    (4R,5R)-4-(tert-Butyl-dimethyl-silanyloxy)-5-methoxymethoxy-nonadecanoic acid ethyl ester
    —— 4-[{(S)-2-[2-(2-Methoxy-ethoxy)-ethoxy]-propyl}-(2-nitro-benzenesulfonyl)-amino]-benzoic acid phenyl ester 857887-62-8 C27H30N2O9S
    4-[{(S)-2-[2-(2-Methoxy-ethoxy)-ethoxy]-propyl}-(2-nitro-benzenesulfonyl)-amino]-benzoic acid phenyl ester
    —— 4-(2,2,2-trifluoroethoxy)-2(1H)-pyrimidinethione 155957-50-9 C6H5F3N2OS
    4-(2,2,2-trifluoroethoxy)-2(1H)-pyrimidinethione
    —— 4-(7-amino-5-methyl[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)-2-cyclobutylbut-3-yn-2-ol 1075216-55-5 C14H17N5O
    4-(7-amino-5-methyl[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)-2-cyclobutylbut-3-yn-2-ol
    —— (4-{4-[4-(4-Benzyl-benzyl)-benzyl]-benzyl}-phenyl)-methanol 104736-25-6 C35H32O
    (4-{4-[4-(4-Benzyl-benzyl)-benzyl]-benzyl}-phenyl)-methanol
    —— 4-isopropenyltetrahydropyran-4-ol 521275-90-1 C8H14O2
    4-isopropenyltetrahydropyran-4-ol
    —— (4S,6S,8S,10S)-4,6,8-trimethoxy-12-(trimethylenedithio)-1-heptadecen-10-ol 131435-78-4 C23H44O4S2
    (4S,6S,8S,10S)-4,6,8-trimethoxy-12-(trimethylenedithio)-1-heptadecen-10-ol
    —— 4,4',4''-Tris(phenylazo)triphenylmethanol 128527-08-2 C37H28N6O
    4,4',4''-Tris(phenylazo)triphenylmethanol
    —— 4-(6-(3-methylbutyl)aminopyridin-3-yl)-N-(3-methyl-4-((1S,4S)-5-methyl-2,5-diazabicyclo[2.2.1]heptan-2-yl)phenyl)pyrimidin-2-amine 1182187-83-2 C27H35N7
    4-(6-(3-methylbutyl)aminopyridin-3-yl)-N-(3-methyl-4-((1S,4S)-5-methyl-2,5-diazabicyclo[2.2.1]heptan-2-yl)phenyl)pyrimidin-2-amine
    —— 4-amino-5-((4-isobutyramidocyclohexyl)oxy)-2-methylquinoline-3-carboxylic acid 1337543-81-3 C21H27N3O4
    4-amino-5-((4-isobutyramidocyclohexyl)oxy)-2-methylquinoline-3-carboxylic acid
    —— 4-methoxyimino-5,8-dimethyl-6-(1-methyl-5-hydroxypyrazol-4-yl)carbonylthiochroman-1,1-dioxide 154119-52-5 C17H19N3O5S
    4-methoxyimino-5,8-dimethyl-6-(1-methyl-5-hydroxypyrazol-4-yl)carbonylthiochroman-1,1-dioxide
    —— 4-Carbamoyl-3-isopropylideneamino-5-methyl-2-phenylpyrrole 56464-17-6 C15H17N3O
    4-Carbamoyl-3-isopropylideneamino-5-methyl-2-phenylpyrrole
    —— 4,7-bis-(4-fluorophenyl)-5-isopropyl-2,6-diphenylpyrrolo[1,2-b]pyridazine 1198089-10-9 C34H26F2N2
    4,7-bis-(4-fluorophenyl)-5-isopropyl-2,6-diphenylpyrrolo[1,2-b]pyridazine
    —— (4R,5R)-5-(difluoro((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)methyl)-4-((1S,2R)-1,2-dihydroxyheptyl)oxazolidin-2-one 1467598-41-9 C17H29F2NO9
    (4R,5R)-5-(difluoro((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)methyl)-4-((1S,2R)-1,2-dihydroxyheptyl)oxazolidin-2-one
    —— 4-(8-Oxo-bicyclo[4.2.0]octa-1,3,5-trien-7-yl)-butyronitrile 126475-53-4 C12H11NO
    4-(8-Oxo-bicyclo[4.2.0]octa-1,3,5-trien-7-yl)-butyronitrile
    —— 4-(3-methoxy-2-methyl-phenyl)-3-methyl-butyric acid 101267-84-9 C13H18O3
    4-(3-methoxy-2-methyl-phenyl)-3-methyl-butyric acid
    —— 4-acetyl-1-(3,4-dimethylphenyl)-3-hydroxy-5-(thien-3-yl)-1,5-dihydro-2H-pyrrol-2-one 512177-76-3 C18H17NO3S
    4-acetyl-1-(3,4-dimethylphenyl)-3-hydroxy-5-(thien-3-yl)-1,5-dihydro-2H-pyrrol-2-one
    —— 4-Amino-3-methoxy-N,N-bis-(5-hydroxy-pentyl)-anilin 119641-22-4 C17H30N2O3
    4-Amino-3-methoxy-N,N-bis-(5-hydroxy-pentyl)-anilin
    —— 4-[(trifluoromethanesulfonyl)oxy]-7-methoxy-2-methylbenzo[b]furan 219782-00-0 C11H9F3O5S
    4-[(trifluoromethanesulfonyl)oxy]-7-methoxy-2-methylbenzo[b]furan
    —— 4-carbomethoxy-1-undecen-5-one 77620-63-4 C13H22O3
    4-carbomethoxy-1-undecen-5-one
    —— (4E,6E)-7-(4-Methoxy-phenyl)-1,1-bis-methylsulfanyl-hepta-4,6-dien-3-one 146097-72-5 C16H20O2S2
    (4E,6E)-7-(4-Methoxy-phenyl)-1,1-bis-methylsulfanyl-hepta-4,6-dien-3-one
    —— 4-(2-chloro-1,1,2-trifluoroethoxy)-3',5'-bis(trifluoromethyl)thiocarbanilide 55225-42-8 C17H10ClF9N2OS
    4-(2-chloro-1,1,2-trifluoroethoxy)-3',5'-bis(trifluoromethyl)thiocarbanilide
    —— 4-Butoxy-2-hydroxy-6-methyl-benzoic acid butyl ester 57422-45-4 C16H24O4
    4-Butoxy-2-hydroxy-6-methyl-benzoic acid butyl ester
    —— 4-Amino-3-(3-hydroxyphenyl)butanoicacidhydrochloride 62253-70-7 C10H14ClNO3
    4-Amino-3-(3-hydroxyphenyl)butanoicacidhydrochloride
    —— 4-(1-(hydroxymethyl)cyclopropyl)butanoic acid 1313544-35-2 C8H14O3
    4-(1-(hydroxymethyl)cyclopropyl)butanoic acid
    —— 4-benzylidene-2-(3-chlorobenzo[b]thiophen-2-yl)-1-(4-nitrophenyl)-1H-imidazol-5(4H)-one 1352051-56-9 C24H14ClN3O3S
    4-benzylidene-2-(3-chlorobenzo[b]thiophen-2-yl)-1-(4-nitrophenyl)-1H-imidazol-5(4H)-one
    —— 4-nonylbenzamide 748733-78-0 C16H25NO
    4-nonylbenzamide
    —— (4S)-4-<(phenyloxycarbonyl)(3-trimethylsilylprop-2-ynyl)amino>-5-<(tert-butyldimethylsilyl)oxy>pent-2-en-1-al 141277-33-0 C24H37NO4Si2
    (4S)-4-<(phenyloxycarbonyl)(3-trimethylsilylprop-2-ynyl)amino>-5-<(tert-butyldimethylsilyl)oxy>pent-2-en-1-al
    —— 4-(3-methyl-2-phenyl-butyrylamino)benzoic acid 854780-18-0 C18H19NO3
    4-(3-methyl-2-phenyl-butyrylamino)benzoic acid
    —— (4aS,5S,8aS)-1-(3,5-Dinitro-benzoyl)-decahydro-quinoline-5-carboxylic acid methyl ester 98761-73-0 C18H21N3O7
    (4aS,5S,8aS)-1-(3,5-Dinitro-benzoyl)-decahydro-quinoline-5-carboxylic acid methyl ester
    —— [4-hydroxy-3-(1(2)-tetrazol-5-ylcarbamoyl)-phenyl]-carbamic acid benzyl ester 67127-36-0 C16H14N6O4
    [4-hydroxy-3-(1(2)-tetrazol-5-ylcarbamoyl)-phenyl]-carbamic acid benzyl ester
    —— 4-(di(1H-indol-3-yl)methyl)phenyl 4-methoxybenzenesulfonate 1370262-23-9 C30H24N2O4S
    4-(di(1H-indol-3-yl)methyl)phenyl 4-methoxybenzenesulfonate
    —— 4-carbomethoxy-6,6'-dimethyl-2,2'-bipyridine N<sub>1</sub>,N<sub>1'</sub>-dioxide 158666-41-2 C14H14N2O4
    4-carbomethoxy-6,6'-dimethyl-2,2'-bipyridine N<sub>1</sub>,N<sub>1'</sub>-dioxide
    —— (4aS,9aR)-3-Oxo-2,3,4,4a,7,8,9,9a-octahydro-benzocycloheptene-1,1-dicarboxylic acid dimethyl ester 122851-31-4 C15H20O5
    (4aS,9aR)-3-Oxo-2,3,4,4a,7,8,9,9a-octahydro-benzocycloheptene-1,1-dicarboxylic acid dimethyl ester
    —— (4S,5S)-4-ethyl-2,2-dimethyl-5-<3-(2-methyl-1,3-dioxolan-2-yl)-propyl>-1,3-dioxolane 64273-36-5 C14H26O4
    (4S,5S)-4-ethyl-2,2-dimethyl-5-<3-(2-methyl-1,3-dioxolan-2-yl)-propyl>-1,3-dioxolane
    —— 4-[(1,3-dimethylbutoxy)methyl]-1-{[6-chloro-5-(trifluoromethyl)(2-pyridyl)]amino}-3-methylazoline-2,5-dione 1076235-08-9 C18H21ClF3N3O3
    4-[(1,3-dimethylbutoxy)methyl]-1-{[6-chloro-5-(trifluoromethyl)(2-pyridyl)]amino}-3-methylazoline-2,5-dione