摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词
历史搜索
    热门化合物HOT
    • 喹啉
    • 水杨醛
    • 二溴甲烷
    • 谷胱甘肽
    • L-乳酸
    • 苯巴比妥
    • 辣椒碱
    • 非那明
    • 百草枯
    • 联苯烯
    首页 分子通 字母
    按分子首字母查询
    按分子CAS号查询
    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(5-methoxy-pyridin-2-ylmethoxy)-1H-pyridin-2-one 1453500-21-4 C12H12N2O3
    4-(5-methoxy-pyridin-2-ylmethoxy)-1H-pyridin-2-one
    —— 4-(3,4-Difluorophenyl)-1-trityl-2-imidazolidone-3-carboxylic acid 4-nitrophenyl ester 218451-01-5 C35H25F2N3O5
    4-(3,4-Difluorophenyl)-1-trityl-2-imidazolidone-3-carboxylic acid 4-nitrophenyl ester
    —— 4β-nitro-5β-cholestan-3-one 137625-00-4 C27H45NO3
    4β-nitro-5β-cholestan-3-one
    —— 4-[3-cyano-4-(2,4-dichlorophenyl)-2-(2,5-dioxopyrrolidin-1-yl)-5-oxo-5,6,7,8-tetrahydroquinolin-1(4H)-yl]benzenesulfonamide 1214740-53-0 C26H20Cl2N4O5S
    4-[3-cyano-4-(2,4-dichlorophenyl)-2-(2,5-dioxopyrrolidin-1-yl)-5-oxo-5,6,7,8-tetrahydroquinolin-1(4H)-yl]benzenesulfonamide
    —— 4-methyl-2-{[(3R,6R)-6-methyl-1-{[2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}piperidin-3-yl]oxy}pyridine-3-carbonitrile 1616373-39-7 C22H22N6O2
    4-methyl-2-{[(3R,6R)-6-methyl-1-{[2-(2H-1,2,3-triazol-2-yl)phenyl]carbonyl}piperidin-3-yl]oxy}pyridine-3-carbonitrile
    —— 4,7-dichloro-3-(2-(2,4-dimethoxyphenyl)-2-oxoethyl)-3-hydroxyindolin-2-one 1467720-57-5 C18H15Cl2NO5
    4,7-dichloro-3-(2-(2,4-dimethoxyphenyl)-2-oxoethyl)-3-hydroxyindolin-2-one
    —— 4-[4-(2-methoxyethyl)piperazin-1-yl]-2-nitrobenzaldehyde 904896-22-6 C14H19N3O4
    4-[4-(2-methoxyethyl)piperazin-1-yl]-2-nitrobenzaldehyde
    —— 4-[(2S)-2-[((2S)-2-{[(Benzyloxy) carbonyl]amino}-4-methylpentanoyl)amino]-3-(tert-butoxy)-3-oxopropyl]phenyl 4-morpholinecarboxylate 278597-81-2 C32H43N3O8
    4-[(2S)-2-[((2S)-2-{[(Benzyloxy) carbonyl]amino}-4-methylpentanoyl)amino]-3-(tert-butoxy)-3-oxopropyl]phenyl 4-morpholinecarboxylate
    —— 4-chloromethyl-5'-nitro-[2,2']bithiazolyl 62720-05-2 C7H4ClN3O2S2
    4-chloromethyl-5'-nitro-[2,2']bithiazolyl
    —— 4-oxo-1-phenyl-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid 220729-08-8 C15H10N2O3
    4-oxo-1-phenyl-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid
    —— 4,7,8,9-Tetrahydro-2-methoxy-9-(4-methylphenylsulfonyl)-4-oxo-3-phenyl-3H-pyrimido<4.5-b>azepin-6-carbonsaeure-methylester 128054-03-5 C24H23N3O6S
    4,7,8,9-Tetrahydro-2-methoxy-9-(4-methylphenylsulfonyl)-4-oxo-3-phenyl-3H-pyrimido<4.5-b>azepin-6-carbonsaeure-methylester
    —— 4-Hydroxy-7-methoxy-1-(3-methoxy-phenyl)-β-napthoesaeure 7249-84-5 C19H16O5
    4-Hydroxy-7-methoxy-1-(3-methoxy-phenyl)-β-napthoesaeure
    —— 4-methyl-5-{[2-(4-chlorophenyl)-1H-benzimidazol-1-yl]methyl}-2,4-dihydro-3H-1,2,4-triazole-3-thione 1029062-61-0 C17H14ClN5S
    4-methyl-5-{[2-(4-chlorophenyl)-1H-benzimidazol-1-yl]methyl}-2,4-dihydro-3H-1,2,4-triazole-3-thione
    —— 4-chloro-6-{4-[(1S,1R)-1-(4-fluorophenyl)ethyl]piperazin-1-yl}pyrimidine 862270-49-3 C16H18ClFN4
    4-chloro-6-{4-[(1S,1R)-1-(4-fluorophenyl)ethyl]piperazin-1-yl}pyrimidine
    —— 4-chloro-N-(4-fluorobenzyl)picolinamide 851441-84-4 C13H10ClFN2O
    4-chloro-N-(4-fluorobenzyl)picolinamide
    —— [4-Formyl-2-[2-[(2-methylpropan-2-yl)oxycarbonylamino]ethylcarbamoyl]phenyl] 2,2-dimethylpropanoate 1196713-39-9 C20H28N2O6
    [4-Formyl-2-[2-[(2-methylpropan-2-yl)oxycarbonylamino]ethylcarbamoyl]phenyl] 2,2-dimethylpropanoate
    —— 4-[[5-[chloro(1,3-thiazol-2-yl)methyl]-4-[4-[(E)-2-cyanoethenyl]-2,6-dimethylanilino]pyrimidin-2-yl]amino]benzonitrile 952407-43-1 C26H20ClN7S
    4-[[5-[chloro(1,3-thiazol-2-yl)methyl]-4-[4-[(E)-2-cyanoethenyl]-2,6-dimethylanilino]pyrimidin-2-yl]amino]benzonitrile
    —— 4-methoxy-1-naphthyl hydrogen succinate 130252-20-9 C15H14O5
    4-methoxy-1-naphthyl hydrogen succinate
    —— 4-(4-(2-methoxyethyl)piperazin-1-yl)benzaldehyde 1402709-67-4 C14H20N2O2
    4-(4-(2-methoxyethyl)piperazin-1-yl)benzaldehyde
    —— (4aS,10aS)-2'-amino-8-methoxy-1'-methyl-1,3,4,4a,5,10a-hexahydrospiro[benzo[g]isochromene-10,4'-imidazol]-5'(1'H)-one 1369628-76-1 C17H21N3O3
    (4aS,10aS)-2'-amino-8-methoxy-1'-methyl-1,3,4,4a,5,10a-hexahydrospiro[benzo[g]isochromene-10,4'-imidazol]-5'(1'H)-one
    —— 4-(1-hydroxy-4-methoxy-2-naphthyl)-4-oxobutanoic acid 1282527-71-2 C15H14O5
    4-(1-hydroxy-4-methoxy-2-naphthyl)-4-oxobutanoic acid
    —— 4-[(cyanomethyl)(2,2,2-trifluoroethyl)amino]-2-(trifluoromethyl)benzonitrile 864284-35-5 C12H7F6N3
    4-[(cyanomethyl)(2,2,2-trifluoroethyl)amino]-2-(trifluoromethyl)benzonitrile
    —— 4-[[4-[4-[(E)-2-cyanoethenyl]-2,6-dimethylanilino]-5-(1,3-thiazole-2-carbonyl)pyrimidin-2-yl]amino]benzonitrile 952407-42-0 C26H19N7OS
    4-[[4-[4-[(E)-2-cyanoethenyl]-2,6-dimethylanilino]-5-(1,3-thiazole-2-carbonyl)pyrimidin-2-yl]amino]benzonitrile
    —— 4-(2-methoxyethyl)-1-(3-chloropropyl)-piperazine 53542-49-7 C10H21ClN2O
    4-(2-methoxyethyl)-1-(3-chloropropyl)-piperazine
    —— 4-(3,4-difluorophenyl)-tetrahydro-2H-pyran-4-carboxylic acid 1035262-12-4 C12H12F2O3
    4-(3,4-difluorophenyl)-tetrahydro-2H-pyran-4-carboxylic acid
    —— (4-Methoxy-2,2-dimethyl-7-propan-2-yl-1,3-benzodioxol-5-yl)-(2,6,6-trimethylcyclohexen-1-yl)methanol 1202798-30-8 C23H34O4
    (4-Methoxy-2,2-dimethyl-7-propan-2-yl-1,3-benzodioxol-5-yl)-(2,6,6-trimethylcyclohexen-1-yl)methanol
    —— 4-chloro-2-cyclopropyl-5-nitro-pyrimidine 1217530-93-2 C7H6ClN3O2
    4-chloro-2-cyclopropyl-5-nitro-pyrimidine
    —— (4aS,10bR)-10b-Methyl-1,2,4a,5,6,10b-hexahydro-benzo[f]chromen-3-one 283585-42-2 C14H16O2
    (4aS,10bR)-10b-Methyl-1,2,4a,5,6,10b-hexahydro-benzo[f]chromen-3-one
    —— 4-chloro-2-cyclopropyl-6-(trifluoromethyl)pyrimidine 137276-71-2 C8H6ClF3N2
    4-chloro-2-cyclopropyl-6-(trifluoromethyl)pyrimidine
    —— 4-(4-methoxybenzyl)tetrahydro-2H-pyran-3-carboxylic acid 1369628-71-6 C14H18O4
    4-(4-methoxybenzyl)tetrahydro-2H-pyran-3-carboxylic acid
    —— 4-i-butyl-1,2,4-triazole-3,5-dione 35403-69-1 C6H9N3O2
    4-i-butyl-1,2,4-triazole-3,5-dione
    —— 4-{[2-(acetyloxy)phenyl]carbonyloxy}butanoic acid 1314539-75-7 C13H14O6
    4-{[2-(acetyloxy)phenyl]carbonyloxy}butanoic acid
    —— 4-[(1,2,4-Oxadiazol-3-ylmethyl)(2,2,2-trifluoroethyl)amino]-2-(trifluoromethyl)benzonitrile 916809-02-4 C13H8F6N4O
    4-[(1,2,4-Oxadiazol-3-ylmethyl)(2,2,2-trifluoroethyl)amino]-2-(trifluoromethyl)benzonitrile
    —— 4-Cholesten-3-on-tosylhydrazon 21301-41-7 C34H52N2O2S
    4-Cholesten-3-on-tosylhydrazon
    —— 4-Cyan-5,6,7,8-tetrahydro-isochinolin-3-ylsulfanylessigsaeuremethylester 184648-03-1 C13H14N2O2S
    4-Cyan-5,6,7,8-tetrahydro-isochinolin-3-ylsulfanylessigsaeuremethylester
    —— 4-(1,4-dioxaspiro[4.5]decan-8-yl)oxazolidin-2-one 1352933-61-9 C11H17NO4
    4-(1,4-dioxaspiro[4.5]decan-8-yl)oxazolidin-2-one
    —— 4-chloro-6-methylquinoline-2-carboxylic acid 123637-66-1 C11H8ClNO2
    4-chloro-6-methylquinoline-2-carboxylic acid
    —— 4-[{[5-(2-pyridinyl)-1,2,4-oxadiazol-3-yl]methyl}(2,2,2-trifluoroethyl)amino]-2-(trifluoromethyl)benzonitrile 916809-50-2 C18H11F6N5O
    4-[{[5-(2-pyridinyl)-1,2,4-oxadiazol-3-yl]methyl}(2,2,2-trifluoroethyl)amino]-2-(trifluoromethyl)benzonitrile
    —— 4-(naphth-1-yl)-4H-1,2,4-triazole-3,5-dione 55250-74-3 C12H7N3O2
    4-(naphth-1-yl)-4H-1,2,4-triazole-3,5-dione
    —— 4-(4-chlorophenyl)-1,2,4-triazoline-3,5-dione 59068-43-8 C8H4ClN3O2
    4-(4-chlorophenyl)-1,2,4-triazoline-3,5-dione
    —— 4-(4-acetylphenyl)-3H-1,2,4-triazole-3,5(4H)-dione 1221640-85-2 C10H7N3O3
    4-(4-acetylphenyl)-3H-1,2,4-triazole-3,5(4H)-dione
    —— 4-methoxy-6-methyl-2-(pivaloylamino)quinoline 123637-85-4 C16H20N2O2
    4-methoxy-6-methyl-2-(pivaloylamino)quinoline
    —— 4-(Chloromethyl)-2-(2,4-difluorophenyl)-1,3-oxazole 1126636-17-6 C10H6ClF2NO
    4-(Chloromethyl)-2-(2,4-difluorophenyl)-1,3-oxazole
    —— 4-(7-hydroxy-4,5,6,7-tetrahydro-1,3-benzothiazol-2-yl)benzaldehyde 1189353-48-7 C14H13NO2S
    4-(7-hydroxy-4,5,6,7-tetrahydro-1,3-benzothiazol-2-yl)benzaldehyde
    —— 4-[7-Oxo-1-(3,4,5-trimethoxy-benzyl)-4,5,6,7-tetrahydro-1H-indol-3-yl]-benzonitrile 1008520-21-5 C25H24N2O4
    4-[7-Oxo-1-(3,4,5-trimethoxy-benzyl)-4,5,6,7-tetrahydro-1H-indol-3-yl]-benzonitrile
    —— 4-chloro-1'-neopentyl-1-(2-((5-(pyrazin-2-yl)-1,3,4-thiadiazol-2-yl)amino)phenyl)spiro[indoline-3,4'-piperidin]-7-ol 1554014-75-3 C29H32ClN7OS
    4-chloro-1'-neopentyl-1-(2-((5-(pyrazin-2-yl)-1,3,4-thiadiazol-2-yl)amino)phenyl)spiro[indoline-3,4'-piperidin]-7-ol
    —— 4-[(1-phenyl-pyridin-2-yl-methyl)-carbamoyl]piperidine-1-carboxylic acid tert-butyl ester 847661-85-2 C23H29N3O3
    4-[(1-phenyl-pyridin-2-yl-methyl)-carbamoyl]piperidine-1-carboxylic acid tert-butyl ester
    —— 4,4'-bis[2-(phenyloxymethyl)-2-(methacryloyloxy)ethylthio]diphenylsulfide 1048373-39-2 C38H38O6S3
    4,4'-bis[2-(phenyloxymethyl)-2-(methacryloyloxy)ethylthio]diphenylsulfide
    —— (4aS,10aS)-8-methoxy-1'-methyl-2'-thioxo-1,3,4,4a,5,10a-hexahydrospiro[benzo[g]isochromene-10,4'-imidazolidin]-5'-one 1369628-75-0 C17H20N2O3S
    (4aS,10aS)-8-methoxy-1'-methyl-2'-thioxo-1,3,4,4a,5,10a-hexahydrospiro[benzo[g]isochromene-10,4'-imidazolidin]-5'-one
    —— 4-(4-Fluoro-phenyl)-[1,2,4]triazole-3,5-dione 886496-59-9 C8H4FN3O2
    4-(4-Fluoro-phenyl)-[1,2,4]triazole-3,5-dione