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中文名称 英文名称 CAS号 化学式 结构式图片
—— (4S,5R)-methyl 4-(4,4-dimethyl-2-oxooxazolidine-3-carbonyl)-2-thioxo-5-p-tolyloxazolidine-5-carboxylate 1219925-41-3 C18H20N2O6S
(4S,5R)-methyl 4-(4,4-dimethyl-2-oxooxazolidine-3-carbonyl)-2-thioxo-5-p-tolyloxazolidine-5-carboxylate
—— 4-Cyano-benzoic acid (1R,3R)-3-acetoxy-2-[(E)-(R)-4-acetoxy-6-methoxycarbonyl-hex-2-en-(E)-ylidene]-3-((Z)-oct-2-enyl)-cyclopentyl ester 89156-55-8 C33H41NO8
4-Cyano-benzoic acid (1R,3R)-3-acetoxy-2-[(E)-(R)-4-acetoxy-6-methoxycarbonyl-hex-2-en-(E)-ylidene]-3-((Z)-oct-2-enyl)-cyclopentyl ester
—— 4-(((2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-4-oxo-4H-chromen-7-yl)oxy)methyl)benzonitrile 1394914-43-2 C23H15NO7
4-(((2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-4-oxo-4H-chromen-7-yl)oxy)methyl)benzonitrile
—— 4-(4-Methoxy-benzyloxymethoxy)-4-methyl-tetrahydro-pyran-2-one 118617-84-8 C15H20O5
4-(4-Methoxy-benzyloxymethoxy)-4-methyl-tetrahydro-pyran-2-one
—— 4-(4-benzohydrazide)-5-methyl-3,4-dihydro-2H-1,2,4-triazole-3-one 1428154-57-7 C10H11N5O2
4-(4-benzohydrazide)-5-methyl-3,4-dihydro-2H-1,2,4-triazole-3-one
—— 4-(((5-bromo-2-chloropyrimidin-4-yl)amino)methyl)benzenesulfonamide 719312-18-2 C11H10BrClN4O2S
4-(((5-bromo-2-chloropyrimidin-4-yl)amino)methyl)benzenesulfonamide
—— 4-((5-ethoxybenzothiazol-2-yl)diazenyl)phenol 65902-45-6 C15H13N3O2S
4-((5-ethoxybenzothiazol-2-yl)diazenyl)phenol
—— 4,5α-epoxy-6-ethoxy-7-(furan-2-carbonyloxymethyl)-3-methoxy-17-methyl-morphin-6-en-14-ol 102521-63-1 C26H29NO7
4,5α-epoxy-6-ethoxy-7-(furan-2-carbonyloxymethyl)-3-methoxy-17-methyl-morphin-6-en-14-ol
—— 4''-methyl-[1,1′:2′,1''-terphenyl]-2-ol 882971-88-2 C19H16O
4''-methyl-[1,1′:2′,1''-terphenyl]-2-ol
—— 4-butylocta-4,5-dienoic acid 1100356-29-3 C12H20O2
4-butylocta-4,5-dienoic acid
—— 4-(Morpholin-4-yl)thieno[2,3-d]pyrimidin-2-amine 1703014-48-5 C10H12N4OS
4-(Morpholin-4-yl)thieno[2,3-d]pyrimidin-2-amine
—— 4-(9'-cyclopentyl-5'-methyl-6'-oxo-5',6',8',9'-tetrahydrospiro[cyclopropane-1,7'-pyrimido[4,5-b][1,4]diazepine]-2'-ylamino)-3-methoxy-N-(tetrahydro-2H-pyran-4-yl)benzamide 946824-46-0 C28H36N6O4
4-(9'-cyclopentyl-5'-methyl-6'-oxo-5',6',8',9'-tetrahydrospiro[cyclopropane-1,7'-pyrimido[4,5-b][1,4]diazepine]-2'-ylamino)-3-methoxy-N-(tetrahydro-2H-pyran-4-yl)benzamide
—— 4-{(S)-2-[(S)-2-(methoxycarbonylamino)-3-phenylpropionamido]-2-(2-phenylthiazole-4-yl)ethyl}phenylsulfamic acid 1008510-34-6 C28H28N4O6S2
4-{(S)-2-[(S)-2-(methoxycarbonylamino)-3-phenylpropionamido]-2-(2-phenylthiazole-4-yl)ethyl}phenylsulfamic acid
—— (4S,6R)-4,6-Dibenzyl-2,2-dimethyl-[1,3]dioxan-5-one 148154-12-5 C20H22O3
(4S,6R)-4,6-Dibenzyl-2,2-dimethyl-[1,3]dioxan-5-one
—— 4-(9-cyclopentyl-5,7,7-trimethyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxy-N-(3-(trifluoromethyl)pyridin-4-yl)benzamide 946825-50-9 C29H32F3N7O3
4-(9-cyclopentyl-5,7,7-trimethyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxy-N-(3-(trifluoromethyl)pyridin-4-yl)benzamide
—— 4-(9-cyclopentyl-6,7,8,9-tetrahydro-5,7,7-trimethyl-6-oxo-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-N-cyclopentyl-3-methoxybenzamide 946823-92-3 C28H38N6O3
4-(9-cyclopentyl-6,7,8,9-tetrahydro-5,7,7-trimethyl-6-oxo-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-N-cyclopentyl-3-methoxybenzamide
—— 4-{5-[(2-Amino-ethyl)-phenyl-amino]-4-phenyl-isoxazol-3-yl}-benzonitrile 123476-88-0 C24H20N4O
4-{5-[(2-Amino-ethyl)-phenyl-amino]-4-phenyl-isoxazol-3-yl}-benzonitrile
—— (4-((6-methoxy-3-methyl-2-phenylnaphthalen-1-yl)oxy)styryl)phosphonic acid 872550-63-5 C26H23O5P
(4-((6-methoxy-3-methyl-2-phenylnaphthalen-1-yl)oxy)styryl)phosphonic acid
—— 4-cyclohexyl-5-(4-(methylsulfonyl)phenyl)-4H-1,2,4-triazole-3-thiol 884651-53-0 C15H19N3O2S2
4-cyclohexyl-5-(4-(methylsulfonyl)phenyl)-4H-1,2,4-triazole-3-thiol
—— 4-chloro-6-(5-((6-(morpholin-4-yl)pyridin-2-yl)methyl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3-yl)benzene-1,3-diol 1228282-18-5 C22H24ClN5O3
4-chloro-6-(5-((6-(morpholin-4-yl)pyridin-2-yl)methyl)-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3-yl)benzene-1,3-diol
—— 4-[(2,4-dimethyl-1,2,4-triazol-4-ium-3-yl)diazenyl]-N,N-dimethylaniline;sulfate 82608-73-9 C12H17N6O4S-
4-[(2,4-dimethyl-1,2,4-triazol-4-ium-3-yl)diazenyl]-N,N-dimethylaniline;sulfate
—— 4-(2-fluoro-5-nitrophenyl)-6-methyl-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrrolo[3,2-d]pyridazin-7(6H)-one 1445994-71-7 C19H23FN4O4Si
4-(2-fluoro-5-nitrophenyl)-6-methyl-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrrolo[3,2-d]pyridazin-7(6H)-one
—— 4-(4-cyclopropyl-3-methyl-2-oxobenzimidazol-1-yl)-N-(4-piperazin-1-ylpyridin-3-yl)-1,3-thiazole-2-carboxamide 1150102-05-8 C24H25N7O2S
4-(4-cyclopropyl-3-methyl-2-oxobenzimidazol-1-yl)-N-(4-piperazin-1-ylpyridin-3-yl)-1,3-thiazole-2-carboxamide
—— 4-[5-(1-methyl-5-{[4-(trifluoromethyl)phenoxy]methyl}-1H-pyrazol-4-yl)-1,2,4-oxadiazol-3-yl]pyrimidine-2-amine 1359028-17-3 C18H14F3N7O2
4-[5-(1-methyl-5-{[4-(trifluoromethyl)phenoxy]methyl}-1H-pyrazol-4-yl)-1,2,4-oxadiazol-3-yl]pyrimidine-2-amine
—— 4-(2-phenyl-2-propoxy-ethyl)-morpholine 6722-30-1 C15H23NO2
4-(2-phenyl-2-propoxy-ethyl)-morpholine
—— 4-{4-[3-(4-chloro-phenoxy)-2-hydroxy-propyl]-piperazin-1-yl}-1-(4-fluoro-phenyl)-butan-1-one 41717-88-8 C23H28ClFN2O3
4-{4-[3-(4-chloro-phenoxy)-2-hydroxy-propyl]-piperazin-1-yl}-1-(4-fluoro-phenyl)-butan-1-one
—— 4-amino-2,6-bis(N-butyl-N-methylaminomethyl)phenol 129190-33-6 C18H33N3O
4-amino-2,6-bis(N-butyl-N-methylaminomethyl)phenol
—— 4-(2-(6-(2-aminopyrimidin-4-yl)benzo[d]thiazol-2-yl)ethoxy)-N-cyclopropylbenzamide 1213259-78-9 C23H21N5O2S
4-(2-(6-(2-aminopyrimidin-4-yl)benzo[d]thiazol-2-yl)ethoxy)-N-cyclopropylbenzamide
—— 4-(2-chloro-6-fluorophenyl)-N-(3,4-dichlorophenyl)-6-(2-(4-(trifluoromethoxy)benzylidene)hydrazinyl)-1,3,5-triazin-2-amine 1356484-76-8 C23H13Cl3F4N6O
4-(2-chloro-6-fluorophenyl)-N-(3,4-dichlorophenyl)-6-(2-(4-(trifluoromethoxy)benzylidene)hydrazinyl)-1,3,5-triazin-2-amine
—— (4-bromo-phenyl)-(5-bromo-4-phenyl-thiazol-2-yl)-amine 107943-14-6 C15H10Br2N2S
(4-bromo-phenyl)-(5-bromo-4-phenyl-thiazol-2-yl)-amine
—— 4-[(R)-3-tetradecanoyloxytetradecanoylamino]butyl 2-deoxy-4-O-diphenylphosphono-3-O-[(R)-3-tetradecanoyoxytetradecanoyl]-2-[(R)-3-tetradecanoyloxytetradecanoylamino]-β-D-glucopyranoside 216014-67-4 C106H187N2O17P
4-[(R)-3-tetradecanoyloxytetradecanoylamino]butyl 2-deoxy-4-O-diphenylphosphono-3-O-[(R)-3-tetradecanoyoxytetradecanoyl]-2-[(R)-3-tetradecanoyloxytetradecanoylamino]-β-D-glucopyranoside
—— 4-[(1,2-dihydro-1,5-dimethyl-2-phenyl-3-oxo-3H-pyrazol-4-yl)thiazol-2-yl] 2-(1H-1,2,4-triazol-5-ylhydrazono)acetonitrile 297157-05-2 C18H15N9OS
4-[(1,2-dihydro-1,5-dimethyl-2-phenyl-3-oxo-3H-pyrazol-4-yl)thiazol-2-yl] 2-(1H-1,2,4-triazol-5-ylhydrazono)acetonitrile
—— 4-(o-Chlor-benzyl)-7-nitro-phthalazin-1-ol 73878-43-0 C15H10ClN3O3
4-(o-Chlor-benzyl)-7-nitro-phthalazin-1-ol
—— 4,5-Dihydro-3-(furyl-2)-6-methyl-4-oxo-1-phenyl-1H-pyrazol<4,3-c>pyridin 64490-00-2 C17H13N3O2
4,5-Dihydro-3-(furyl-2)-6-methyl-4-oxo-1-phenyl-1H-pyrazol<4,3-c>pyridin
—— 4-Ethoxy-4-pentyl-piperidine 54347-75-0 C12H25NO
4-Ethoxy-4-pentyl-piperidine
—— 4-[3-(3-chloro-1H-pyrrolo[2,3-b]pyridin-5-yl)-1-piperidin-4-yl-1H-pyrazol-4-yl]-N-(2,2-difluoroethyl)pyrimidin-2-amine 1111636-86-2 C21H21ClF2N8
4-[3-(3-chloro-1H-pyrrolo[2,3-b]pyridin-5-yl)-1-piperidin-4-yl-1H-pyrazol-4-yl]-N-(2,2-difluoroethyl)pyrimidin-2-amine
—— 4,4'-Bis-<n-amyloxy>-1,1'-binaphthyl 19053-22-6 C30H34O2
4,4'-Bis-<n-amyloxy>-1,1'-binaphthyl
—— 4'-[4-(5,7-dimethyl-benzooxazol-2-yl)-styryl]-biphenyl-4-carboxylic acid anilide 70916-82-4 C36H28N2O2
4'-[4-(5,7-dimethyl-benzooxazol-2-yl)-styryl]-biphenyl-4-carboxylic acid anilide
—— (4S)-4-tert-butyl-2-((E)-1-cyano-2-phenylethenyl)oxazoline 421598-92-7 C16H18N2O
(4S)-4-tert-butyl-2-((E)-1-cyano-2-phenylethenyl)oxazoline
—— (+/-) 4-Chloro-2-methoxy-N-[1-(1-methyl-6-oxo-1,6-dihydro-[4,4']bipyrimidinyl-2-yl)-ethyl]-benzamide 1093946-00-9 C19H18ClN5O3
(+/-) 4-Chloro-2-methoxy-N-[1-(1-methyl-6-oxo-1,6-dihydro-[4,4']bipyrimidinyl-2-yl)-ethyl]-benzamide
—— (4R,7S,8R,E)-4-((S,E)-4-iodobut-3-en-2-yl)-2,2,5,7,8,10,10,11,11-nonamethyl-3,9-dioxa-2,10-disiladodec-5-ene 1440545-65-2 C21H43IO2Si2
(4R,7S,8R,E)-4-((S,E)-4-iodobut-3-en-2-yl)-2,2,5,7,8,10,10,11,11-nonamethyl-3,9-dioxa-2,10-disiladodec-5-ene
—— (4R)-2-[(2S)-2-(methoxymethyl)pyrrolidine-1-carbonyl]-4-methyl-4-[(E)-4-oxopent-2-enyl]cyclohex-2-en-1-one 1228108-44-8 C19H27NO4
(4R)-2-[(2S)-2-(methoxymethyl)pyrrolidine-1-carbonyl]-4-methyl-4-[(E)-4-oxopent-2-enyl]cyclohex-2-en-1-one
—— 4-[5-bromo-2-(2-methoxy-ethoxy)-phenyl)-6-chloro-pyrimidin-2-ylamine 774608-30-9 C13H13BrClN3O2
4-[5-bromo-2-(2-methoxy-ethoxy)-phenyl)-6-chloro-pyrimidin-2-ylamine
—— 4-(7-methoxy-2,3-dimethyl-benzofuran-6-yl)-4-oxo-butyric acid 26109-45-5 C15H16O5
4-(7-methoxy-2,3-dimethyl-benzofuran-6-yl)-4-oxo-butyric acid
—— 4-Chlor-benzoesaeure-<2-cyan-aethylester> 90799-61-4 C10H8ClNO2
4-Chlor-benzoesaeure-<2-cyan-aethylester>
—— 4-Heptylsulfanyl-N-methyl-thiobenzamide 53551-13-6 C15H23NS2
4-Heptylsulfanyl-N-methyl-thiobenzamide
—— 4'',5''-Bisnor-delta(1)-tetrahydrocannabinol-7,3''-dicarboxylic acid 54388-16-8 C19H22O6
4'',5''-Bisnor-delta(1)-tetrahydrocannabinol-7,3''-dicarboxylic acid
—— 4-[(tert-butoxy)carbonyl]-6-ethyl-1-[(furan-2-yl)methyl]piperazin-2-one 305324-47-4 C16H24N2O4
4-[(tert-butoxy)carbonyl]-6-ethyl-1-[(furan-2-yl)methyl]piperazin-2-one
—— 4-[1-(2-fluoro-3-trifluoromethyl-phenyl)-ethyl]-1H-imidazole fumaric acid 881409-83-2 C4H4O4*C12H10F4N2
4-[1-(2-fluoro-3-trifluoromethyl-phenyl)-ethyl]-1H-imidazole fumaric acid
—— (4-fluorophenyl)(4-(3-methylbut-2-enyl)piperidin-1-yl)methanone 1373335-00-2 C17H22FNO
(4-fluorophenyl)(4-(3-methylbut-2-enyl)piperidin-1-yl)methanone