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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-acetyl-5-methoxy-2-methyl-benzofuran-3-carboxylic acid ethyl ester 69469-82-5 C15H16O5
4-acetyl-5-methoxy-2-methyl-benzofuran-3-carboxylic acid ethyl ester
—— (4-Ethylamino-5-methoxy-2-methyl-benzofuran-3-yl)-methanol 69469-86-9 C13H17NO3
(4-Ethylamino-5-methoxy-2-methyl-benzofuran-3-yl)-methanol
—— 4-hydroxy-3-methoxy-5,5-dimethyl-5<i>H</i>-furan-2-one 70728-30-2 C7H10O4
4-hydroxy-3-methoxy-5,5-dimethyl-5<i>H</i>-furan-2-one
—— 4,7-Di-O-acetyl-5-acetylamino-2,8,9-tris-O-(tert-butyldimethylsilyl)-3,5-didesoxy-D-glycero-β-D-galakto-2-nonulopyranosonsaeure-methylester 81058-16-4 C34H67NO11Si3
4,7-Di-O-acetyl-5-acetylamino-2,8,9-tris-O-(tert-butyldimethylsilyl)-3,5-didesoxy-D-glycero-β-D-galakto-2-nonulopyranosonsaeure-methylester
—— 4-amino-4'-(4-amino-2-trifluoromethylphenoxy)-benzophenone 1235493-18-1 C20H15F3N2O2
4-amino-4'-(4-amino-2-trifluoromethylphenoxy)-benzophenone
—— (4aS,8S,8aR)-8-Isopropenyl-5-methyl-3,4,4a,7,8,8a-hexahydro-1H-naphthalen-2-one 102871-08-9 C14H20O
(4aS,8S,8aR)-8-Isopropenyl-5-methyl-3,4,4a,7,8,8a-hexahydro-1H-naphthalen-2-one
—— 4,4-dimethyl-1,4,6,7,8,8a-hexahydro-isochromen-3-one 93306-61-7 C11H16O2
4,4-dimethyl-1,4,6,7,8,8a-hexahydro-isochromen-3-one
—— 4'-[(6-methoxypyridin-2-yl)oxy)-2',6'-dimethylbiphenyl-3-carbaldehyde 865138-39-2 C21H19NO3
4'-[(6-methoxypyridin-2-yl)oxy)-2',6'-dimethylbiphenyl-3-carbaldehyde
—— (4-{[5-(benzyloxy)-3-tert-butyl-1H-pyrazol-1-yl]methyl}phenyl)methanol 865138-50-7 C22H26N2O2
(4-{[5-(benzyloxy)-3-tert-butyl-1H-pyrazol-1-yl]methyl}phenyl)methanol
—— 4-{N-[9-(3-(S)-1-carbamoyl-1,1-diphenylmethylpyrrolidin-1-yl)-6-oxanon-1-yl]-N-(cyclopropylmethyl)amino}-1-(4-methoxypyrid-3-ylmethyl)piperidine 691000-20-1 C42H59N5O3
4-{N-[9-(3-(S)-1-carbamoyl-1,1-diphenylmethylpyrrolidin-1-yl)-6-oxanon-1-yl]-N-(cyclopropylmethyl)amino}-1-(4-methoxypyrid-3-ylmethyl)piperidine
—— 4-Phenyl-1-carbamoyl-imidazolon-(2) 6794-73-6 C10H9N3O2
4-Phenyl-1-carbamoyl-imidazolon-(2)
—— 4-(4-Fluorophenyl)butyl 3-chlorobenzoate 84648-56-6 C17H16ClFO2
4-(4-Fluorophenyl)butyl 3-chlorobenzoate
—— (4-NO2)-C6H3(2-OH)NCHC6H4-4-Br 96462-79-2 C13H9BrN2O3
(4-NO2)-C6H3(2-OH)NCHC6H4-4-Br
—— 4-(1-Aminoethyl)-3-fluorobenzonitrile 1270331-36-6 C9H9FN2
4-(1-Aminoethyl)-3-fluorobenzonitrile
—— 4-chloro-2-(3,4,5-trifluorophenyl)butyric acid N'-{(E)-3-[3-methoxy-4-(4-methyl-1H-imidazol-1-yl)phenyl]acryloyl}hydrazide 949168-23-4 C24H22ClF3N4O3
4-chloro-2-(3,4,5-trifluorophenyl)butyric acid N'-{(E)-3-[3-methoxy-4-(4-methyl-1H-imidazol-1-yl)phenyl]acryloyl}hydrazide
—— 4-(6-Nitro-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl)benzene-1,2,3-triol 126554-13-0 C11H9N5O5
4-(6-Nitro-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl)benzene-1,2,3-triol
—— 4-(2,4-dimethoxyphenyl)imidazole-2-carbaldehyde diethyl acetal 123464-64-2 C16H22N2O4
4-(2,4-dimethoxyphenyl)imidazole-2-carbaldehyde diethyl acetal
—— 4,4'-(ethane-1,2-diylbis(phenylazanediyl))bis(methylene)bis(7,8-dihydroxy-2H-chromen-2-one) 1447735-18-3 C34H28N2O8
4,4'-(ethane-1,2-diylbis(phenylazanediyl))bis(methylene)bis(7,8-dihydroxy-2H-chromen-2-one)
—— 4-chloro-N-(3,5-dichlorophenyl)-3-oxobutanamide 871267-32-2 C10H8Cl3NO2
4-chloro-N-(3,5-dichlorophenyl)-3-oxobutanamide
—— 4-(2-fluoro-4-iodo-phenylamino)-5-nitro-indazole-1-carboxylic acid tert-butyl ester 1203662-94-5 C18H16FIN4O4
4-(2-fluoro-4-iodo-phenylamino)-5-nitro-indazole-1-carboxylic acid tert-butyl ester
—— 4-((1S)-2,2-dimethyl-3-oxo-1-phenyl-3-(1,3-thiazol-2-ylamino)propyl)phenyl tetrahydro-2-furancarboxylate 1025473-23-7 C25H26N2O4S
4-((1S)-2,2-dimethyl-3-oxo-1-phenyl-3-(1,3-thiazol-2-ylamino)propyl)phenyl tetrahydro-2-furancarboxylate
—— 4-{1-[2-(2,6-dimethylphenoxy)ethyl]-1H-1,3-benzodiazol-2-yl}-1-[(4-fluorophenyl)methyl]pyrrolidin-2-one hydrochloride 1049746-50-0 C28H29ClFN3O2
4-{1-[2-(2,6-dimethylphenoxy)ethyl]-1H-1,3-benzodiazol-2-yl}-1-[(4-fluorophenyl)methyl]pyrrolidin-2-one hydrochloride
—— (4-(azetidine-1-carbonyl)thiazol-2-ylamino)-N,N-dicyclopropyl-6-ethyl-1-methyl-1,6-dihydroimidazo[4,5-d]pyrrolo[2,3-b]pyridine-7-carboxamide 1271021-19-2 C25H28N8O2S
(4-(azetidine-1-carbonyl)thiazol-2-ylamino)-N,N-dicyclopropyl-6-ethyl-1-methyl-1,6-dihydroimidazo[4,5-d]pyrrolo[2,3-b]pyridine-7-carboxamide
—— 4,12-bis(p-tolylsulfonyl)-4,12-diazapentadecane-1,15-dinitrile 81506-00-5 C27H36N4O4S2
4,12-bis(p-tolylsulfonyl)-4,12-diazapentadecane-1,15-dinitrile
—— 4-(1'-Cyclobutylspiro[3,4-dihydrochromene-2,4'-piperidine]-6-yl)-2,6-difluorobenzamide 1174723-45-5 C24H26F2N2O2
4-(1'-Cyclobutylspiro[3,4-dihydrochromene-2,4'-piperidine]-6-yl)-2,6-difluorobenzamide
—— (4aS,5R,6S,8aR)-5-(6-Hydroxy-2,3-dimethoxy-benzyl)-5,6,8a-trimethyl-octahydro-naphthalen-1-one 363139-97-3 C22H32O4
(4aS,5R,6S,8aR)-5-(6-Hydroxy-2,3-dimethoxy-benzyl)-5,6,8a-trimethyl-octahydro-naphthalen-1-one
—— 4-(1,3-dioxolan-2-yl)-2-iodo-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl 2,4,5-trichlorobenzenesulfonate 1426579-79-4 C21H21BCl3IO7S
4-(1,3-dioxolan-2-yl)-2-iodo-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl 2,4,5-trichlorobenzenesulfonate
—— 4-ethyl-2-methyl-5,6,7,12-tetrahydro-benz[2,3]azepino[4,5-b]indole 112553-25-0 C19H20N2
4-ethyl-2-methyl-5,6,7,12-tetrahydro-benz[2,3]azepino[4,5-b]indole
—— [4-(1'-cyclobutylspiro[4H-1,3-benzodioxine-2,4'-piperidine]-6-yl)piperazin-1-yl]-morpholin-4-ylmethanone 1174723-15-9 C25H36N4O4
[4-(1'-cyclobutylspiro[4H-1,3-benzodioxine-2,4'-piperidine]-6-yl)piperazin-1-yl]-morpholin-4-ylmethanone
—— 4-(4-bromo-3-fluoro-benzenesulfonyl)-morpholine 1007211-20-2 C10H11BrFNO3S
4-(4-bromo-3-fluoro-benzenesulfonyl)-morpholine
—— 4-(1'-cyclobutylspiro[4H-1,3-benzodioxine-2,4'-piperidine]-6-yl)-N-(1-methoxy-2-methylpropan-2-yl)benzamide 1174722-89-4 C28H36N2O4
4-(1'-cyclobutylspiro[4H-1,3-benzodioxine-2,4'-piperidine]-6-yl)-N-(1-methoxy-2-methylpropan-2-yl)benzamide
—— 4-(2-(2-fluorophenyl)-1H-indol-5-yl)-3-methylbenzonitrile 1279104-75-4 C22H15FN2
4-(2-(2-fluorophenyl)-1H-indol-5-yl)-3-methylbenzonitrile
—— {4-[(2,4-diamino-pteridin-6-ylmethyl)-methyl-amino]-phenyl}-carbamic acid methyl ester 70844-50-7 C16H18N8O2
{4-[(2,4-diamino-pteridin-6-ylmethyl)-methyl-amino]-phenyl}-carbamic acid methyl ester
—— 4-(p-Methylphenylazo)-3-methyl-1-<p-(methacrylamino)phenyl>-2-pyrazolin-5-on 84618-82-6 C21H21N5O2
4-(p-Methylphenylazo)-3-methyl-1-<p-(methacrylamino)phenyl>-2-pyrazolin-5-on
—— 4-[(S)-2-({5-[2-((S)-2-cyclobutylcarbamoyl-pyrrolidin-1-yl)-2-oxo-ethoxy]-1-phenyl-1H-pyrazole-3-carbonyl}-amino)-3-hydroxy-3-methyl-butyryl]-piperazine-1-carboxylic acid butyl ester 1163794-55-5 C35H49N7O8
4-[(S)-2-({5-[2-((S)-2-cyclobutylcarbamoyl-pyrrolidin-1-yl)-2-oxo-ethoxy]-1-phenyl-1H-pyrazole-3-carbonyl}-amino)-3-hydroxy-3-methyl-butyryl]-piperazine-1-carboxylic acid butyl ester
—— (4R,5S)-6-benzyloxy-4,5-(dimethylmethylenedioxy)-2-ethoxy-1-hexen-3-one 871514-36-2 C18H24O5
(4R,5S)-6-benzyloxy-4,5-(dimethylmethylenedioxy)-2-ethoxy-1-hexen-3-one
—— 4-Chloro-1-[(R)-5-((4S,5S)-1,3-dimethyl-4,5-diphenyl-imidazolidin-2-yl)-4-methyl-3,4-dihydro-2H-pyridin-1-yl]-butan-1-one 213884-65-2 C27H34ClN3O
4-Chloro-1-[(R)-5-((4S,5S)-1,3-dimethyl-4,5-diphenyl-imidazolidin-2-yl)-4-methyl-3,4-dihydro-2H-pyridin-1-yl]-butan-1-one
—— 4-((4-(N-Boc-tetrahydro-2H-pyran-4-ylamino)piperidin-1-yl)carbonyl)benzoic acid triethylamine salt 784177-41-9 C6H15N*C23H32N2O6
4-((4-(N-Boc-tetrahydro-2H-pyran-4-ylamino)piperidin-1-yl)carbonyl)benzoic acid triethylamine salt
—— 4-(4-pentenyl)-1-[trans-4-(4-pentenyl)cyclohexyl]benzene 105535-06-6 C22H32
4-(4-pentenyl)-1-[trans-4-(4-pentenyl)cyclohexyl]benzene
—— 4-[2-(2-9H-Fluoren-9-yl-propionylamino)-ethyl]-2-methoxy-benzoic acid 69732-22-5 C26H25NO4
4-[2-(2-9H-Fluoren-9-yl-propionylamino)-ethyl]-2-methoxy-benzoic acid
—— 4-[(E)-2-(4-chlorophenyl)ethenyl][1,3,5]triazino[1,2-a]benzimidazol-2-amine 1060548-96-0 C17H12ClN5
4-[(E)-2-(4-chlorophenyl)ethenyl][1,3,5]triazino[1,2-a]benzimidazol-2-amine
—— 4-ferrocenylveratrole 887281-23-4 C18H18FeO2
4-ferrocenylveratrole
—— 4,6-Bis-trichloromethyl-1H-[1,3,5]triazin-2-one; compound with triethyl-amine 30886-03-4 C5HCl6N3O*C6H15N
4,6-Bis-trichloromethyl-1H-[1,3,5]triazin-2-one; compound with triethyl-amine
—— 4-chloro-2-(2-fluorophenyl)-7,8-dihydrofuro<2,3-g>benzoxazole-7-methanol 136741-99-6 C16H11ClFNO3
4-chloro-2-(2-fluorophenyl)-7,8-dihydrofuro<2,3-g>benzoxazole-7-methanol
—— (4,6-dichloro-[1,3,5]triazin-2-yl)-tetrachloroethylidene-amine 10243-82-0 C5Cl6N4
(4,6-dichloro-[1,3,5]triazin-2-yl)-tetrachloroethylidene-amine
—— {4-[4-(3-chlorophenyl)-2-(4-methylpiperidin-1-yl)thiazol-5-yl]pyrimidin-2-yl}-(1-(S)-phenylethyl)amine 917810-07-2 C27H28ClN5S
{4-[4-(3-chlorophenyl)-2-(4-methylpiperidin-1-yl)thiazol-5-yl]pyrimidin-2-yl}-(1-(S)-phenylethyl)amine
—— 4-(6-methoxybenzo[d]thiazol-2-yl)tetrahydro-2H-thiopyran-4-amine 1092120-07-4 C13H16N2OS2
4-(6-methoxybenzo[d]thiazol-2-yl)tetrahydro-2H-thiopyran-4-amine
—— 4-(2-Trifluoromethylphenyl)-3-ethoxycarbonyl-5-methoxycarbonyl-6-methyl-2-(2-N-methylaminoethoxymethyl)-1,4-dihydropyridine 102672-01-5 C22H27F3N2O5
4-(2-Trifluoromethylphenyl)-3-ethoxycarbonyl-5-methoxycarbonyl-6-methyl-2-(2-N-methylaminoethoxymethyl)-1,4-dihydropyridine
—— 4-hydroxy-4-[(2-methylphenyl)ethynyl]piperidine hydrochloride 614731-65-6 C14H17NO*ClH
4-hydroxy-4-[(2-methylphenyl)ethynyl]piperidine hydrochloride
—— 4-[4-methyl-7-oxo-2-(5-phenyl-1H-[1,2,4]triazol-3-ylsulfanyl)-7H-pyrido[2,3-d]pyrimidin-8-yl]-N-(4-trifluoromethyl-benzyl)-benzamide 583877-77-4 C31H22F3N7O2S
4-[4-methyl-7-oxo-2-(5-phenyl-1H-[1,2,4]triazol-3-ylsulfanyl)-7H-pyrido[2,3-d]pyrimidin-8-yl]-N-(4-trifluoromethyl-benzyl)-benzamide