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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4,6-bis-(1,1,3,3-tetramethyl-butylamino)-[1,3,5]triazine-2-carbonitrile 32088-03-2 C20H36N6
4,6-bis-(1,1,3,3-tetramethyl-butylamino)-[1,3,5]triazine-2-carbonitrile
—— (4-(5-(4"-(5-(4-Carboxymethyl-3-methyl-phenylsulfanyl)-3-methyl-pent-3-en-1-ynyl)-[1,1';4'1"]terphenyl-4-yl)-3-methyl-pent-2-en-4-ynylsulfanyl)-2-methyl-phenoxy)-acetic acid 516515-29-0 C48H42O5S2
(4-(5-(4"-(5-(4-Carboxymethyl-3-methyl-phenylsulfanyl)-3-methyl-pent-3-en-1-ynyl)-[1,1';4'1"]terphenyl-4-yl)-3-methyl-pent-2-en-4-ynylsulfanyl)-2-methyl-phenoxy)-acetic acid
—— (4R,9aR)-6-difluoromethyl-7-hydroxymethyl-4-methyl-3,4,9,9a-tetrahydro-1H-2,4a,5-triaza-fluorene-2-carboxylic acid tert-butyl ester 823218-15-1 C18H25F2N3O3
(4R,9aR)-6-difluoromethyl-7-hydroxymethyl-4-methyl-3,4,9,9a-tetrahydro-1H-2,4a,5-triaza-fluorene-2-carboxylic acid tert-butyl ester
—— 4-(6-Methoxycarbonyl-hexyl)-1-oxa-spiro[2.4]heptane-2-carboxylic acid ethyl ester 69160-25-4 C17H28O5
4-(6-Methoxycarbonyl-hexyl)-1-oxa-spiro[2.4]heptane-2-carboxylic acid ethyl ester
—— 4-(methylthio)benzaldehyde (5-bromopyridin-2-yl)hydrazone 876301-39-2 C13H12BrN3S
4-(methylthio)benzaldehyde (5-bromopyridin-2-yl)hydrazone
—— 4-fluoro-N-[4-(1-hydroxy-6-nitroimidazo[4,5-b]pyridin-2-yl)phenyl]benzamide 1073519-23-9 C19H12FN5O4
4-fluoro-N-[4-(1-hydroxy-6-nitroimidazo[4,5-b]pyridin-2-yl)phenyl]benzamide
—— 4-piperazin-1-yl-6,7-dihydro-5H-benzo[6,7]cyclohepta[1,2-d]pyrimidine 1027332-28-0 C17H20N4
4-piperazin-1-yl-6,7-dihydro-5H-benzo[6,7]cyclohepta[1,2-d]pyrimidine
—— 4-(4-fluorophenyl)-7-({4-[1-hydroxy-1-(trifluoromethyl)propyl]-1H-1,2,3-triazol-1-yl}methyl)quinoline-2-carbonitrile 1044279-45-9 C23H17F4N5O
4-(4-fluorophenyl)-7-({4-[1-hydroxy-1-(trifluoromethyl)propyl]-1H-1,2,3-triazol-1-yl}methyl)quinoline-2-carbonitrile
—— [4-(3-nitro-phenyl)-imidazol-1-yl]-acetic acid ethyl ester 66222-67-1 C13H13N3O4
[4-(3-nitro-phenyl)-imidazol-1-yl]-acetic acid ethyl ester
—— 4-(4-(3-adamantylureido)piperidin-1-ylsulfonyl)benzoic acid 1056676-07-3 C23H31N3O5S
4-(4-(3-adamantylureido)piperidin-1-ylsulfonyl)benzoic acid
—— 4-{[1-(4-bromo-benzoyl)-2-oxo-propylidene]-hydrazino}-<i>N</i>-(2,6-dimethyl-pyrimidin-4-yl)-benzenesulfonamide 59885-60-8 C22H20BrN5O4S
4-{[1-(4-bromo-benzoyl)-2-oxo-propylidene]-hydrazino}-<i>N</i>-(2,6-dimethyl-pyrimidin-4-yl)-benzenesulfonamide
—— 4-Chloro-N-(dichloro-fluoro-methylsulfanyl)-N-methyl-3-nitro-benzenesulfonamide 1766-16-1 C8H6Cl3FN2O4S2
4-Chloro-N-(dichloro-fluoro-methylsulfanyl)-N-methyl-3-nitro-benzenesulfonamide
—— (4-chlorophenyl)methyl N'-(ethylcarbamothioyl)-N-phenylcarbamimidothioate 68251-72-9 C17H18ClN3S2
(4-chlorophenyl)methyl N'-(ethylcarbamothioyl)-N-phenylcarbamimidothioate
—— (4,4-Diphenyl-butyl)-trimethyl-silane 85316-44-5 C19H26Si
(4,4-Diphenyl-butyl)-trimethyl-silane
—— 4-acetoxy-3,5-di-isopropyl-1,1'-biphenyl 83638-60-2 C20H24O2
4-acetoxy-3,5-di-isopropyl-1,1'-biphenyl
—— 4-(2-bromopropan-2-yl)-2-(thiophen-2-yl)-4,5-dihydrothiazole 1581731-06-7 C10H12BrNS2
4-(2-bromopropan-2-yl)-2-(thiophen-2-yl)-4,5-dihydrothiazole
—— 4-[4-(dimethylamino)styryl]-1-methylpyridinium lead tribromide 337517-11-0 Br3Pb*C16H19N2
4-[4-(dimethylamino)styryl]-1-methylpyridinium lead tribromide
—— 4-methyl-2-t-butylcyclopent-3-enone 81585-85-5 C10H16O
4-methyl-2-t-butylcyclopent-3-enone
—— 4-(4-methoxyphenyl)-3,3,4-trimethyloxetan-2-one 108773-46-2 C13H16O3
4-(4-methoxyphenyl)-3,3,4-trimethyloxetan-2-one
—— 4-benzyl-6-(4-chloro-phenyl)-2-oxo-2H-pyran-3-carboxylic acid methyl ester 861382-49-2 C20H15ClO4
4-benzyl-6-(4-chloro-phenyl)-2-oxo-2H-pyran-3-carboxylic acid methyl ester
—— 4-chlorobenzoylselanylacetic acid 704892-29-5 C9H7ClO3Se
4-chlorobenzoylselanylacetic acid
—— 4-[di(4-methoxyphenyl)methylene]-1,1-dimethylpiperidinium iodide 1235445-53-0 C22H28NO2*I
4-[di(4-methoxyphenyl)methylene]-1,1-dimethylpiperidinium iodide
—— 4-O-benzyl-ω-methoxyresacetophenone 62952-90-3 C16H16O4
4-O-benzyl-ω-methoxyresacetophenone
—— 4-Benzyloxy-2,5-dihydroxy-ω-methoxyacetophenone 87232-85-7 C16H16O5
4-Benzyloxy-2,5-dihydroxy-ω-methoxyacetophenone
—— 4-(2-bromo-4,5-difluorobenzenesulfonyl)-1,2-dimethylpiperazine 1229294-08-9 C12H15BrF2N2O2S
4-(2-bromo-4,5-difluorobenzenesulfonyl)-1,2-dimethylpiperazine
—— 4-methyl-6-(5-trimethylsilanylethynyl-pyridin-2-yl)-4,6-diaza-spiro[2.4]heptan-5-one 1338493-30-3 C16H21N3OSi
4-methyl-6-(5-trimethylsilanylethynyl-pyridin-2-yl)-4,6-diaza-spiro[2.4]heptan-5-one
—— (4S)-4-fIuoro-2-(2-fluoro-2-methylpropoxy)-7-(3-pyridinyl)-5,6-dihydrospiro[1,3-oxazine-4,9-xanthen]-2-amine 1335217-33-8 C25H23F2N3O3
(4S)-4-fIuoro-2-(2-fluoro-2-methylpropoxy)-7-(3-pyridinyl)-5,6-dihydrospiro[1,3-oxazine-4,9-xanthen]-2-amine
—— 4-acetamido-N-[2-[[5-[[3-[[2-[[2-[[4-[[5-[[5-[[3-[[5-[[2-[1-(chloromethyl)-5-hydroxy-1,2-dihydrobenzo[e]indole-3-carbonyl]-1H-indol-5-yl]carbamoyl]-1-methylpyrrol-3-yl]amino]-3-oxopropyl]carbamoyl]-1-methylpyrrol-3-yl]carbamoyl]-1-methylpyrrol-3-yl]amino]-4-oxobutyl]carbamoyl]-1-methylimidazol-4-yl]carbamoyl]-1-methylimidazol-4-yl]amino]-3-oxopropyl]carbamoyl]-1-methylpyrrol-3-yl]carbamoyl]-1-methylimidazol-4-yl]-1-methylimidazole-2-carboxamide 1345823-53-1 C78H81ClN26O14
4-acetamido-N-[2-[[5-[[3-[[2-[[2-[[4-[[5-[[5-[[3-[[5-[[2-[1-(chloromethyl)-5-hydroxy-1,2-dihydrobenzo[e]indole-3-carbonyl]-1H-indol-5-yl]carbamoyl]-1-methylpyrrol-3-yl]amino]-3-oxopropyl]carbamoyl]-1-methylpyrrol-3-yl]carbamoyl]-1-methylpyrrol-3-yl]amino]-4-oxobutyl]carbamoyl]-1-methylimidazol-4-yl]carbamoyl]-1-methylimidazol-4-yl]amino]-3-oxopropyl]carbamoyl]-1-methylpyrrol-3-yl]carbamoyl]-1-methylimidazol-4-yl]-1-methylimidazole-2-carboxamide
—— (4S,7R,8S,9S,13Z,16S)-carbonic acid 7-allyl-4-(tert-butyl-dimethyl-silanyloxy)-5,5,9,13-tetramethyl-16-(2-methyl-benzothiazol-5-yl)-2,6-dioxo-oxacyclohexadec-13-en-8-ylester 4-[6-(2,5-dioxo-2,5-dihydro-pyrrol-1-yl)-hexanoylamino]-3-nitro-benzyl ester 658055-30-2 C54H72N4O12SSi
(4S,7R,8S,9S,13Z,16S)-carbonic acid 7-allyl-4-(tert-butyl-dimethyl-silanyloxy)-5,5,9,13-tetramethyl-16-(2-methyl-benzothiazol-5-yl)-2,6-dioxo-oxacyclohexadec-13-en-8-ylester 4-[6-(2,5-dioxo-2,5-dihydro-pyrrol-1-yl)-hexanoylamino]-3-nitro-benzyl ester
—— (4R)-1-[5-chloro-3-(2,5-dimethoxyphenyl)-2-oxo-2,3-dihydro-1H-indol-3-yl]-4-hydroxy-N,N-dimethyl-L-prolinamide 905091-34-1 C23H26ClN3O5
(4R)-1-[5-chloro-3-(2,5-dimethoxyphenyl)-2-oxo-2,3-dihydro-1H-indol-3-yl]-4-hydroxy-N,N-dimethyl-L-prolinamide
—— (4R)-1-[5-chloro-3-(2-ethoxyphenyl)-2-oxo-2,3-dihydro-1H-indol-3-yl]-4-hydroxy-N,N-dimethyl-L-prolinamide 905091-28-3 C23H26ClN3O4
(4R)-1-[5-chloro-3-(2-ethoxyphenyl)-2-oxo-2,3-dihydro-1H-indol-3-yl]-4-hydroxy-N,N-dimethyl-L-prolinamide
—— 4-(1-(3,5-difluoropyridin-2-yl)-2-methoxyethoxy)-5-fluoro-6-(4-methoxypiperidin-1-yl)-N-(5-methyl-1H-pyrazol-3-yl)pyrimidin-2-amine 1075757-70-8 C22H26F3N7O3
4-(1-(3,5-difluoropyridin-2-yl)-2-methoxyethoxy)-5-fluoro-6-(4-methoxypiperidin-1-yl)-N-(5-methyl-1H-pyrazol-3-yl)pyrimidin-2-amine
—— 4-(4-Ethoxyphenyl)-2,3-dihydro-1,3-thiazol-2-one 412308-72-6 C11H11NO2S
4-(4-Ethoxyphenyl)-2,3-dihydro-1,3-thiazol-2-one
—— (4aS,8aR)-1-(chloroacetyl)-4a-ethyldecahydroquinolin-7-one 4673-11-4 C13H20ClNO2
(4aS,8aR)-1-(chloroacetyl)-4a-ethyldecahydroquinolin-7-one
—— 4-methylcinnamyl 4-chlorophenyl ether 58102-70-8 C16H15ClO
4-methylcinnamyl 4-chlorophenyl ether
—— 4,4'-((1,3-dithian-2-ylidene)methylene)bis(1-benzyl-1H-1,2,3-triazole) 1433664-75-5 C23H22N6S2
4,4'-((1,3-dithian-2-ylidene)methylene)bis(1-benzyl-1H-1,2,3-triazole)
—— 4,5α-Epoxy-17-methyl-6α-[2-pyrimidinyl]oxy-morphin-7-en-3-ol acetate 192628-13-0 C2H4O2*C21H21N3O3
4,5α-Epoxy-17-methyl-6α-[2-pyrimidinyl]oxy-morphin-7-en-3-ol acetate
—— 4-trimethylsilyl-4''',2',5'-trimethoxy-[1,1',4',1'',4'',1''']-quaterphenyl 711603-50-8 C30H32O3Si
4-trimethylsilyl-4''',2',5'-trimethoxy-[1,1',4',1'',4'',1''']-quaterphenyl
—— 4-[1-[6-fluoro-2-oxo-1-(2,2,2-trifluoroethyl)-4,5-dihydro-3H-1-benzazepin-3-yl]triazol-4-yl]-2-methoxy-N-(1-methylpyrazol-4-yl)benzamide 1231190-07-0 C26H23F4N7O3
4-[1-[6-fluoro-2-oxo-1-(2,2,2-trifluoroethyl)-4,5-dihydro-3H-1-benzazepin-3-yl]triazol-4-yl]-2-methoxy-N-(1-methylpyrazol-4-yl)benzamide
—— 4-bromo-2-(3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridin-6-yl)phenol 1354628-39-9 C19H14BrN3O
4-bromo-2-(3-methyl-1-phenyl-1H-pyrazolo[3,4-b]pyridin-6-yl)phenol
—— 4-Benzo[1,3]dioxol-5-ylmethyl-3-methyl-2-(3-oxo-butyl)-2H-isoxazol-5-one 141648-72-8 C16H17NO5
4-Benzo[1,3]dioxol-5-ylmethyl-3-methyl-2-(3-oxo-butyl)-2H-isoxazol-5-one
—— 4,7,10,16,19,22-hexaoxa-1,13-diaza-26(2,6)-pyridina-bicyclo[11.11.3]heptacosaphane-25,27-dione 69909-15-5 C23H35N3O8
4,7,10,16,19,22-hexaoxa-1,13-diaza-26(2,6)-pyridina-bicyclo[11.11.3]heptacosaphane-25,27-dione
—— (4S,5S,1'S,E)-5-(tert-butyldimethylsilyloxy)methyl-4-[4'-chloro-1'-(tert-butyldimethylsilyloxy)but-2'-enyl]-3-methyloxazolidin-2-one 285556-02-7 C21H42ClNO4Si2
(4S,5S,1'S,E)-5-(tert-butyldimethylsilyloxy)methyl-4-[4'-chloro-1'-(tert-butyldimethylsilyloxy)but-2'-enyl]-3-methyloxazolidin-2-one
—— 4-chloro-6-methyl-2-(2-methyl-benzyl)-pyrimidine 66744-06-7 C13H13ClN2
4-chloro-6-methyl-2-(2-methyl-benzyl)-pyrimidine
—— 4,5-diamino-N-(1H-indazol-6-yl)-2-(4-methylpiperazin-1-yl)benzamide 1056619-74-9 C19H23N7O
4,5-diamino-N-(1H-indazol-6-yl)-2-(4-methylpiperazin-1-yl)benzamide
—— [4-[(1S,3RS)-3-[[(1R)-1-(3-ethoxyphenyl)ethyl]amino]cyclopentyl]-phenyl]morpholino-methanone 1257105-64-8 C26H34N2O3
[4-[(1S,3RS)-3-[[(1R)-1-(3-ethoxyphenyl)ethyl]amino]cyclopentyl]-phenyl]morpholino-methanone
—— 4-amino-benzoic acid 3-[(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1<i>H</i>-pyrazol-4-yl)-ethyl-amino]-propyl ester 23585-36-6 C23H28N4O3
4-amino-benzoic acid 3-[(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1<i>H</i>-pyrazol-4-yl)-ethyl-amino]-propyl ester
—— 4-(3-(5-((1S,2S)-2-methoxycyclopentylamino)valerylamino)phenyl)-2H-phthalazin-1-one hydrochloride 286953-75-1 C25H30N4O3*ClH
4-(3-(5-((1S,2S)-2-methoxycyclopentylamino)valerylamino)phenyl)-2H-phthalazin-1-one hydrochloride
—— 4-[(2-hydroxyethyl)amino]-2-(trifluoromethyl)benzonitrile 884854-78-8 C10H9F3N2O
4-[(2-hydroxyethyl)amino]-2-(trifluoromethyl)benzonitrile
—— (4aR,6S,7S,8S,8aS)-7-Ethoxy-6-methoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxine-8-carbonitrile 35510-22-6 C17H21NO5
(4aR,6S,7S,8S,8aS)-7-Ethoxy-6-methoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxine-8-carbonitrile