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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-(3-(oxazol-5-yl)-1H-indol-5-yl)-2-(thiazol-2-yl)but-3-yn-2-ol 1202762-78-4 C18H13N3O2S
4-(3-(oxazol-5-yl)-1H-indol-5-yl)-2-(thiazol-2-yl)but-3-yn-2-ol
—— 4-(pentan-3-ylideneaminooxy)-6-phenylhexan-2-one 1258876-24-2 C17H25NO2
4-(pentan-3-ylideneaminooxy)-6-phenylhexan-2-one
—— 4-(5-(trifluoromethyl)pyridin-2-yl)butanoic acid 1100766-65-1 C10H10F3NO2
4-(5-(trifluoromethyl)pyridin-2-yl)butanoic acid
—— 4-{4-(4-fluorophenyl)-1-[1-(isoxazol-3-ylmethyl)pyrrolidin-3-yl]-1H-imidazol-5-yl}pyrimidine 1293395-71-7 C21H19FN6O
4-{4-(4-fluorophenyl)-1-[1-(isoxazol-3-ylmethyl)pyrrolidin-3-yl]-1H-imidazol-5-yl}pyrimidine
—— (4S,5R)-3-(1H-benzo[d]imidazol-6-yl)-4,5-diphenyloxazolidin-2-one 1276022-83-3 C22H17N3O2
(4S,5R)-3-(1H-benzo[d]imidazol-6-yl)-4,5-diphenyloxazolidin-2-one
—— 4-(4-methanesulfonyl-phenoxy)-5-nitro-6-[4-(pyridin-4-ylsulfanyl)-cyclohexyl]-pyrimidine 733749-73-0 C22H22N4O5S2
4-(4-methanesulfonyl-phenoxy)-5-nitro-6-[4-(pyridin-4-ylsulfanyl)-cyclohexyl]-pyrimidine
—— {4-methoxy-3-[2-(2-oxo-oxazolidin-3-ylmethyl)-4-(2-phenoxy-acetylamino)-phenoxy]-phenyl}-acetic acid ethyl ester 1182353-25-8 C29H30N2O8
{4-methoxy-3-[2-(2-oxo-oxazolidin-3-ylmethyl)-4-(2-phenoxy-acetylamino)-phenoxy]-phenyl}-acetic acid ethyl ester
—— 4-(2-(4-[4-(4-methylbenzyl)-2,3-dihydro-benzo[b]oxepin-5-yl]-phenoxy)-ethyl)-morpholine 1093116-80-3 C30H33NO3
4-(2-(4-[4-(4-methylbenzyl)-2,3-dihydro-benzo[b]oxepin-5-yl]-phenoxy)-ethyl)-morpholine
—— (4-(3-bromoimidazo[1,2-b]pyridazin-6-yl)phenyl)(4-morpholinopiperidin-1-yl)methanone 1464155-59-6 C22H24BrN5O2
(4-(3-bromoimidazo[1,2-b]pyridazin-6-yl)phenyl)(4-morpholinopiperidin-1-yl)methanone
—— 4-Methoxy-2,6-diphenyl-4-(4-methoxy-phenyl)-cyclohexadien-2,5-on-(1) 13505-62-9 C26H22O3
4-Methoxy-2,6-diphenyl-4-(4-methoxy-phenyl)-cyclohexadien-2,5-on-(1)
—— 4-{2-[ethoxycarbonyl-(2-cyano-ethyl)-amino]-ethyl}-1-(2-cyano-ethyl)-3,5-dimethyl-pyrrole-2-carboxylic acid ethyl ester 103990-79-0 C20H28N4O4
4-{2-[ethoxycarbonyl-(2-cyano-ethyl)-amino]-ethyl}-1-(2-cyano-ethyl)-3,5-dimethyl-pyrrole-2-carboxylic acid ethyl ester
—— (4-Dimethylamino-phenyl)-(4-ethoxy-phenyl)-methanol 93723-70-7 C17H21NO2
(4-Dimethylamino-phenyl)-(4-ethoxy-phenyl)-methanol
—— 4-fluoro-8-(2-oxo-1H-pyridin-3-yl)-6-[[2-(trifluoromethyl)-1H-benzimidazol-5-yl]methyl]furo[2,3-e]indole-7-carboxylic acid 1037760-58-9 C25H14F4N4O4
4-fluoro-8-(2-oxo-1H-pyridin-3-yl)-6-[[2-(trifluoromethyl)-1H-benzimidazol-5-yl]methyl]furo[2,3-e]indole-7-carboxylic acid
—— 4,4-Diethyl-3-trimethylsiloxy-2-pyrazolin-5-on 77109-24-1 C10H20N2O2Si
4,4-Diethyl-3-trimethylsiloxy-2-pyrazolin-5-on
—— 4,5-bis-(4-hydroxy-phenyl)-octane-4,5-diol 873422-19-6 C20H26O4
4,5-bis-(4-hydroxy-phenyl)-octane-4,5-diol
—— (4aS,6aR,12aR,12bS)-8-Methoxy-4,4,6a,12b-tetramethyl-1,3,4,4a,5,6,6a,12,12a,12b-decahydro-2H-benzo[a]xanthene-10-carboxylic acid 135824-01-0 C23H32O4
(4aS,6aR,12aR,12bS)-8-Methoxy-4,4,6a,12b-tetramethyl-1,3,4,4a,5,6,6a,12,12a,12b-decahydro-2H-benzo[a]xanthene-10-carboxylic acid
—— 4-[(4,6-dioxo-2-thioxo-tetrahydro-pyrimidin-5-ylidene)-hydrazino]-<i>N</i>-(4-methyl-thiazol-2-yl)-benzenesulfonamide 41334-30-9 C14H12N6O4S3
4-[(4,6-dioxo-2-thioxo-tetrahydro-pyrimidin-5-ylidene)-hydrazino]-<i>N</i>-(4-methyl-thiazol-2-yl)-benzenesulfonamide
—— 4-{5-(3,4-dimethylisooxazolyl)sulphamyl}-2'-hydroxy-5'-nitrobenzylidene aniline copper(II) complex 125649-90-3 C36H30CuN8O12S2
4-{5-(3,4-dimethylisooxazolyl)sulphamyl}-2'-hydroxy-5'-nitrobenzylidene aniline copper(II) complex
—— 4-carbamoyl-2-(1H-imidazol-4-ylmethyl)-5-thiazol-2-yl-1-[1-(4-trifluoromethylphenyl)methanoyl]pyrrolidine-2-carboxylic acid 373593-74-9 C21H18F3N5O4S
4-carbamoyl-2-(1H-imidazol-4-ylmethyl)-5-thiazol-2-yl-1-[1-(4-trifluoromethylphenyl)methanoyl]pyrrolidine-2-carboxylic acid
—— [4-hydroxy-3-(3-phenylazetidin-3-yl)phenyl]acetic acid methyl ester 1295644-96-0 C18H19NO3
[4-hydroxy-3-(3-phenylazetidin-3-yl)phenyl]acetic acid methyl ester
—— 4-[2-(4-Chloro-phenoxy)-ethylthiocarbamoylsulfanyl]-butyric acid ethyl ester 65560-70-5 C15H20ClNO3S2
4-[2-(4-Chloro-phenoxy)-ethylthiocarbamoylsulfanyl]-butyric acid ethyl ester
—— 4-(5-fluoro-2-methoxyphenyl)-2-hydroxy-4-methyl-2-(1-phenylvinyl)pentanoic acid (1-oxo-1,3-dihydroisobenzofuran-5-yl)amide 566921-28-6 C29H28FNO5
4-(5-fluoro-2-methoxyphenyl)-2-hydroxy-4-methyl-2-(1-phenylvinyl)pentanoic acid (1-oxo-1,3-dihydroisobenzofuran-5-yl)amide
—— 4-[4-[2-[(4,6-dichloro-1,3-benzoxazol-2-yl)sulfanyl]ethoxy]phenyl]sulfonyl-N-hydroxyoxane-4-carboxamide 476182-93-1 C21H20Cl2N2O7S2
4-[4-[2-[(4,6-dichloro-1,3-benzoxazol-2-yl)sulfanyl]ethoxy]phenyl]sulfonyl-N-hydroxyoxane-4-carboxamide
—— [4-(1,2-bis-methoxycarbonyl-vinyloxy)-3,5-diphenyl-pyrazol-1-yl]-butenedioic acid dimethyl ester 71340-64-2 C27H24N2O9
[4-(1,2-bis-methoxycarbonyl-vinyloxy)-3,5-diphenyl-pyrazol-1-yl]-butenedioic acid dimethyl ester
—— 4'-Methyl-4-pentenophenon-2-d2 41801-70-1 C12H14O
4'-Methyl-4-pentenophenon-2-d2
—— 4-{[5-(3-trifluoromethyl-phenyl)-imidazo[2,1-b][1,3,4]thiadiazol-2-ylamino]-methyl}-piperidine-1-carboxylic acid tert-butyl ester 1357283-59-0 C22H26F3N5O2S
4-{[5-(3-trifluoromethyl-phenyl)-imidazo[2,1-b][1,3,4]thiadiazol-2-ylamino]-methyl}-piperidine-1-carboxylic acid tert-butyl ester
—— 4-Thia-11-azapentacyclo<12.3.1.03,15.05,10.011,15>octadeca-2,5,7,9,13,16-hexaen-12-on 103149-05-9 C16H11NOS
4-Thia-11-azapentacyclo<12.3.1.03,15.05,10.011,15>octadeca-2,5,7,9,13,16-hexaen-12-on
—— 4-<(2-hydroxyethyl)amino>-2,6-dimethyl-3-nitropyridine 125742-39-4 C9H13N3O3
4-<(2-hydroxyethyl)amino>-2,6-dimethyl-3-nitropyridine
—— 4-methyl-piperazine-1-carboxylic acid 2-(3-fluoro-phenyl)-3-oxo-1,3-dihydro-isoindol-1-yl ester 37896-24-5 C20H20FN3O3
4-methyl-piperazine-1-carboxylic acid 2-(3-fluoro-phenyl)-3-oxo-1,3-dihydro-isoindol-1-yl ester
—— (4bR,8aR)-9-Oxo-5,6,7,8,8a,9-hexahydro-4bH-1,3-dioxa-cyclopenta[b]fluorene-8-carboxylic acid 36274-95-0 C15H14O5
(4bR,8aR)-9-Oxo-5,6,7,8,8a,9-hexahydro-4bH-1,3-dioxa-cyclopenta[b]fluorene-8-carboxylic acid
—— 4-Chlorphenazin-1.9-dicarbonsaeure 70452-08-3 C14H7ClN2O4
4-Chlorphenazin-1.9-dicarbonsaeure
—— 4-Ethyl-1,6-dioxaspiro<4,4>nonan 69978-32-1 C9H16O2
4-Ethyl-1,6-dioxaspiro<4,4>nonan
—— (4-Methyl-piperazin-1-yl)-pyrrolidin-2-yl-methanone 116818-82-7 C10H19N3O
(4-Methyl-piperazin-1-yl)-pyrrolidin-2-yl-methanone
—— 4-(1,1-Dioxo-5-phenyl-4-p-tolyl-1H-1λ<sup>6</sup>-isothiazol-3-yl)-morpholine 141855-75-6 C20H20N2O3S
4-(1,1-Dioxo-5-phenyl-4-p-tolyl-1H-1λ<sup>6</sup>-isothiazol-3-yl)-morpholine
—— 4-{2-[5-(4-fluoro-phenyl)-2,5-diaza-bicyclo[2.2.1]hept-2-yl]-4-methyl-7-oxo-7H-pyrido[2,3-d]pyrimidin-8-yl}-benzamide 583876-35-1 C26H23FN6O2
4-{2-[5-(4-fluoro-phenyl)-2,5-diaza-bicyclo[2.2.1]hept-2-yl]-4-methyl-7-oxo-7H-pyrido[2,3-d]pyrimidin-8-yl}-benzamide
—— 4,4,5,5-tetramethyl-2-(1,5-dimethyl-1H-pyrazole-4-yl)-4,5-dihydro-1H-imidazole-1-oxyl 220183-64-2 C12H19N4O
4,4,5,5-tetramethyl-2-(1,5-dimethyl-1H-pyrazole-4-yl)-4,5-dihydro-1H-imidazole-1-oxyl
—— 4-(3-methyl-tetrahydro-thiopyran-4-ylidenehydrazino)-benzoic acid ethyl ester 29938-31-6 C15H20N2O2S
4-(3-methyl-tetrahydro-thiopyran-4-ylidenehydrazino)-benzoic acid ethyl ester
—— 4-bromo-1-(2,2-dimethylpropyl)-5-(2-methoxypyrimidin-5-yl)-1H-benzotriazole 1257326-67-2 C16H18BrN5O
4-bromo-1-(2,2-dimethylpropyl)-5-(2-methoxypyrimidin-5-yl)-1H-benzotriazole
—— 4,4-Diphenyl-3-triphenylsilanyloxy-but-3-enoic acid diethylamide 72809-75-7 C38H37NO2Si
4,4-Diphenyl-3-triphenylsilanyloxy-but-3-enoic acid diethylamide
—— 4-Nitrobenzyl (1S,5R,6S)-2-(7-ethylthio-6-methylimidazo[5,1-b]thiazolium-2-yl)-6-((1R)-1-hydroxy-ethyl)-1-methyl-1-carbapen-2-em-3-carboxylate iodide 352306-35-5 C25H27N4O6S2*I
4-Nitrobenzyl (1S,5R,6S)-2-(7-ethylthio-6-methylimidazo[5,1-b]thiazolium-2-yl)-6-((1R)-1-hydroxy-ethyl)-1-methyl-1-carbapen-2-em-3-carboxylate iodide
—— 4-[ethyl-[(3R)-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)pyrrolidin-3-yl]amino]-3-fluorobenzonitrile 1360093-21-5 C19H19FN6
4-[ethyl-[(3R)-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)pyrrolidin-3-yl]amino]-3-fluorobenzonitrile
—— 4-oxa-5-oxo-6-methylene-8-cyano-8-methyl-nonane 136603-06-0 C11H17NO2
4-oxa-5-oxo-6-methylene-8-cyano-8-methyl-nonane
—— 4-Amino-2-[1-[(2-fluorophenyl)methyl]-5-(1,2-oxazol-3-yl)pyrazol-3-yl]pyrimidine-5-carbonitrile 1354041-59-0 C18H12FN7O
4-Amino-2-[1-[(2-fluorophenyl)methyl]-5-(1,2-oxazol-3-yl)pyrazol-3-yl]pyrimidine-5-carbonitrile
—— 4-tert-butyl-N-(4-{[(3,4-dimethylphenyl)(methylsulfonyl)amino]methyl}phenyl)benzamide 1356851-73-4 C27H32N2O3S
4-tert-butyl-N-(4-{[(3,4-dimethylphenyl)(methylsulfonyl)amino]methyl}phenyl)benzamide
—— 4-methyl-2-oxo-5,5-pentamethylene-2,5-dihydrofuran-3-carboxylic acid N-methylamide 34494-94-5 C12H17NO3
4-methyl-2-oxo-5,5-pentamethylene-2,5-dihydrofuran-3-carboxylic acid N-methylamide
—— 4-(4-chloro-6-(methylsulfonyl)quinolin-7-yl)thiazole-2-carbaldehyde 1062589-96-1 C14H9ClN2O3S2
4-(4-chloro-6-(methylsulfonyl)quinolin-7-yl)thiazole-2-carbaldehyde
—— ((4S,7E,11E,15S)-4,7,12,15-tetramethyloctadeca-1,7,11,17-tetraene-2,17-diyl)dibenzene 128243-72-1 C30H38O4
((4S,7E,11E,15S)-4,7,12,15-tetramethyloctadeca-1,7,11,17-tetraene-2,17-diyl)dibenzene
—— 4-(4-amino-phenylsulfanyl)-<i>m</i>-phenylenediamine 105142-67-4 C12H13N3S
4-(4-amino-phenylsulfanyl)-<i>m</i>-phenylenediamine
—— [4-[4-[3-(5-Ethyl-2-methylpiperidin-1-yl)propoxy]phenyl]piperazin-1-yl]-naphthalen-1-ylmethanone;2,2,2-trifluoroacetic acid 684244-16-4 C2HF3O2*C32H41N3O2
[4-[4-[3-(5-Ethyl-2-methylpiperidin-1-yl)propoxy]phenyl]piperazin-1-yl]-naphthalen-1-ylmethanone;2,2,2-trifluoroacetic acid
—— 4-{[[trans-4-(dipropylamino)-4-methylcyclohexyl](methyl)amino]methyl}-N,N-bis(1H-imidazol-2-ylmethyl)benzamide 937072-79-2 C30H45N7O
4-{[[trans-4-(dipropylamino)-4-methylcyclohexyl](methyl)amino]methyl}-N,N-bis(1H-imidazol-2-ylmethyl)benzamide