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-(4-Pyridyl)-2,2,7-trimethyl-2H-chromen-5-ol 21591-04-8 C17H17NO2
    4-(4-Pyridyl)-2,2,7-trimethyl-2H-chromen-5-ol
    —— 4-Biphenyl-4-yl-4-hydroxy-butyramide 40884-58-0 C16H17NO2
    4-Biphenyl-4-yl-4-hydroxy-butyramide
    —— 4-Amino-3,5-bis-(methoxymethyl)-tetrahydro-1,4-thiazin-1,1-dioxid 20142-82-9 C8H18N2O4S
    4-Amino-3,5-bis-(methoxymethyl)-tetrahydro-1,4-thiazin-1,1-dioxid
    —— 4,5,7-trichloro-2-methanesulfonyl-1(3)<i>H</i>-benzoimidazole 32955-90-1 C8H5Cl3N2O2S
    4,5,7-trichloro-2-methanesulfonyl-1(3)<i>H</i>-benzoimidazole
    —— 4,6-Diiodo-2-trifluoromethyl-benzoimidazole-1-carboxylic acid isopropyl ester 37649-87-9 C12H9F3I2N2O2
    4,6-Diiodo-2-trifluoromethyl-benzoimidazole-1-carboxylic acid isopropyl ester
    —— 4-Butyl-4-phenyl-pyrazolidin-3-on 92032-58-1 C13H18N2O
    4-Butyl-4-phenyl-pyrazolidin-3-on
    —— <4-Methoxycarbonyl-phenyl>-<2,4-dinitro-phenyl>-sulfoxyd 1098-64-2 C14H10N2O7S
    <4-Methoxycarbonyl-phenyl>-<2,4-dinitro-phenyl>-sulfoxyd
    —— (4-Butyryl-3-trifluoromethyl-phenoxy)-acetic acid 2088-69-9 C13H13F3O4
    (4-Butyryl-3-trifluoromethyl-phenoxy)-acetic acid
    —— [4-[5-[3,5-Dimethyl-4-(4-methylthiophen-3-yl)phenyl]-1,2,4-oxadiazol-3-yl]-2-(hydroxymethyl)phenyl]methanol 1192548-89-2 C23H22N2O3S
    [4-[5-[3,5-Dimethyl-4-(4-methylthiophen-3-yl)phenyl]-1,2,4-oxadiazol-3-yl]-2-(hydroxymethyl)phenyl]methanol
    —— 4-oxodec-5-yn-1-yl acetate 137649-07-1 C12H18O3
    4-oxodec-5-yn-1-yl acetate
    —— 4-Butyl-2-p-tolyl-2λ<sup>4</sup>-benzo[c][1,2]thiazine 2-oxide 116509-94-5 C19H21NOS
    4-Butyl-2-p-tolyl-2λ<sup>4</sup>-benzo[c][1,2]thiazine 2-oxide
    —— (4S,6S)-4-(4-fluorobiphenyl-3-yl)-4-methyl-6-(trifluoromethyl)-5,6-dihydro-4H-1,3-oxazin-2-amine 1620827-61-3 C18H16F4N2O
    (4S,6S)-4-(4-fluorobiphenyl-3-yl)-4-methyl-6-(trifluoromethyl)-5,6-dihydro-4H-1,3-oxazin-2-amine
    —— (4R,5S)-5-Nitro-4-((Z)-tridec-3-enyl)-tetrahydro-pyran-2-ol 127716-19-2 C18H33NO4
    (4R,5S)-5-Nitro-4-((Z)-tridec-3-enyl)-tetrahydro-pyran-2-ol
    —— 4-chloro-2-(3-methylbenzoyl)phenyl dimethylcarbamate 1452841-70-1 C17H16ClNO3
    4-chloro-2-(3-methylbenzoyl)phenyl dimethylcarbamate
    —— 4-((5-bromopyridin-2-yl)methoxy)-1-(2-(4-((ethylamino)methyl)-2-methylphenyl)-2-oxoethyl)pyridin-2(1H)-one 1453499-41-6 C23H24BrN3O3
    4-((5-bromopyridin-2-yl)methoxy)-1-(2-(4-((ethylamino)methyl)-2-methylphenyl)-2-oxoethyl)pyridin-2(1H)-one
    —— 4-Hydroxy-2-methyl-8-piperidino-chinolin 5288-21-1 C15H18N2O
    4-Hydroxy-2-methyl-8-piperidino-chinolin
    —— 4-Chloro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine-6-carbonitrile 1227270-27-0 C14H8ClN3O2S
    4-Chloro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine-6-carbonitrile
    —— 4-(2-Bromophenyl)-1,1,1-trifluoro-2-(trifluoromethyl)-2-butene 173097-50-2 C11H7BrF6
    4-(2-Bromophenyl)-1,1,1-trifluoro-2-(trifluoromethyl)-2-butene
    —— 4-Acetamino-5-methoxy-2',3-dimethyl-azobenzol 17277-69-9 C17H19N3O2
    4-Acetamino-5-methoxy-2',3-dimethyl-azobenzol
    —— 4,4'-<Cyanoaethylen>-dichinolin 4876-12-4 C21H15N3
    4,4'-<Cyanoaethylen>-dichinolin
    —— 4-bromo-6-(2,4,6-trimethyl-anilino)-3<i>H</i>-naphtho[1,2,3-<i>de</i>]quinoline-2,7-dione 17213-06-8 C25H19BrN2O2
    4-bromo-6-(2,4,6-trimethyl-anilino)-3<i>H</i>-naphtho[1,2,3-<i>de</i>]quinoline-2,7-dione
    —— 4-(2-Nitrobenzoylamino)-nicotinsaeureamid 16952-82-2 C13H10N4O4
    4-(2-Nitrobenzoylamino)-nicotinsaeureamid
    —— 4-Methyl-5-ethyl-3-(2-chlor-phenylcarbamoyl)-Δ<sup>2</sup>-1,2,5-oxadiazolin 19266-45-6 C12H14ClN3O2
    4-Methyl-5-ethyl-3-(2-chlor-phenylcarbamoyl)-Δ<sup>2</sup>-1,2,5-oxadiazolin
    —— 4-Methyl-3-<2-carboxy-ethyl>-5-nitro-methylen-Δ<sup>3</sup>-pyrrolon-(2) 14398-86-8 C9H10N2O5
    4-Methyl-3-<2-carboxy-ethyl>-5-nitro-methylen-Δ<sup>3</sup>-pyrrolon-(2)
    —— 4-Methyl-3-hydroxy-pyrrol-2,5-dicarbonsaeurediethylester 15431-60-4 C11H15NO5
    4-Methyl-3-hydroxy-pyrrol-2,5-dicarbonsaeurediethylester
    —— 4-Methyl-3-(2,4-dimethyl-phenylcarbamoyl)-Δ<sup>2</sup>-1,2,5-oxadiazolin 19279-62-0 C12H15N3O2
    4-Methyl-3-(2,4-dimethyl-phenylcarbamoyl)-Δ<sup>2</sup>-1,2,5-oxadiazolin
    —— 4-{6-[2-fluoro-1-(fluoromethyl)ethoxy]-3-[4-(2-(morpholin-4-yl)ethoxy)benzyl]-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl}piperidine-1-carbaldehyde 1162651-84-4 C30H36F2N4O6
    4-{6-[2-fluoro-1-(fluoromethyl)ethoxy]-3-[4-(2-(morpholin-4-yl)ethoxy)benzyl]-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl}piperidine-1-carbaldehyde
    —— 4-(7-chloroquinazolin-4-yl)-7-(2-methyl-1H-benzimidazol-6-yl)-2,3,4,5-tetrahydro-1,4-benzoxazepine 1256945-42-2 C25H20ClN5O
    4-(7-chloroquinazolin-4-yl)-7-(2-methyl-1H-benzimidazol-6-yl)-2,3,4,5-tetrahydro-1,4-benzoxazepine
    —— 4-(2-(4-(3-methyl-1H-1,2,4-triazol-1-yl)phenylamino)pyrimidin-4-yl)-2-(pyrrolidin-1-yl)benzonitrile 1128095-38-4 C24H22N8
    4-(2-(4-(3-methyl-1H-1,2,4-triazol-1-yl)phenylamino)pyrimidin-4-yl)-2-(pyrrolidin-1-yl)benzonitrile
    —— 4-N-[2-(dimethylamino)ethyl]-3-methylsulfanyl-6-N-(4-morpholin-4-ylphenyl)-1H-pyrazolo[3,4-d]pyrimidine-4,6-diamine 1037477-99-8 C20H28N8OS
    4-N-[2-(dimethylamino)ethyl]-3-methylsulfanyl-6-N-(4-morpholin-4-ylphenyl)-1H-pyrazolo[3,4-d]pyrimidine-4,6-diamine
    —— 4-(2-methoxy-4-methyl-6-tetrahydropyran-2-yloxyphenyl)-but-3-en-2-one 783332-48-9 C17H22O4
    4-(2-methoxy-4-methyl-6-tetrahydropyran-2-yloxyphenyl)-but-3-en-2-one
    —— 4-phenyl-1-(1-phenylethyl)-1H-pyrrole-2,3-dicarboxylic acid dimethyl ester 1314975-87-5 C22H21NO4
    4-phenyl-1-(1-phenylethyl)-1H-pyrrole-2,3-dicarboxylic acid dimethyl ester
    —— 4-({6-[2-fluoro-1-(fluoromethyl)ethoxy]-1-(1-formylpiperidin-4-yl)-2,4-dioxo-1,4-dihydroquinazolin-3(2H)-yl}methyl)biphenyl-2-carbonitrile 1162650-22-7 C31H28F2N4O4
    4-({6-[2-fluoro-1-(fluoromethyl)ethoxy]-1-(1-formylpiperidin-4-yl)-2,4-dioxo-1,4-dihydroquinazolin-3(2H)-yl}methyl)biphenyl-2-carbonitrile
    —— 4-(6-chloropyrimidin-4-yloxy)-2-methyl-1H-benzo[d]imidazole 862270-76-6 C12H9ClN4O
    4-(6-chloropyrimidin-4-yloxy)-2-methyl-1H-benzo[d]imidazole
    —— 4-(3-Formyl-4-hydroxy-5-methoxyphenyl)benzamide 1093118-69-4 C15H13NO4
    4-(3-Formyl-4-hydroxy-5-methoxyphenyl)benzamide
    —— 4-(5-benzylbenzofuran-2-yl)-2-fluorobenzaldehyde 939050-32-5 C22H15FO2
    4-(5-benzylbenzofuran-2-yl)-2-fluorobenzaldehyde
    —— 4-{6-[2-fluoro-1-(fluoromethyl)ethoxy]-3-[3-(morpholin-4-ylsulphonyl)benzyl]-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl}piperidine-1-carbaldehyde 1162651-98-0 C28H32F2N4O7S
    4-{6-[2-fluoro-1-(fluoromethyl)ethoxy]-3-[3-(morpholin-4-ylsulphonyl)benzyl]-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl}piperidine-1-carbaldehyde
    —— 4-{6-[2-fluoro-1-(fluoromethyl)ethoxy]-2,4-dioxo-3-{[6-(1H-pyrazol-1-yl)pyridin-3-yl]methyl}-3,4-dihydroquinazolin-1(2H)-yl}piperidine-1-carbaldehyde 1162650-12-5 C26H26F2N6O4
    4-{6-[2-fluoro-1-(fluoromethyl)ethoxy]-2,4-dioxo-3-{[6-(1H-pyrazol-1-yl)pyridin-3-yl]methyl}-3,4-dihydroquinazolin-1(2H)-yl}piperidine-1-carbaldehyde
    —— 4-nitro-benzoic acid-(3,4,5-trimethyl-phenyl ester) 135839-05-3 C16H15NO4
    4-nitro-benzoic acid-(3,4,5-trimethyl-phenyl ester)
    —— 4-(2-(4-(3-tert-butyl-1H-1,2,4-triazol-1-yl)phenylamino)pyrimidin-4-yl)-2-fluorobenzonitrile 1128095-62-4 C23H20FN7
    4-(2-(4-(3-tert-butyl-1H-1,2,4-triazol-1-yl)phenylamino)pyrimidin-4-yl)-2-fluorobenzonitrile
    —— 4-methyl-2-nitrophenyl 4-methoxybenzoate 1290636-80-4 C15H13NO5
    4-methyl-2-nitrophenyl 4-methoxybenzoate
    —— 4-[4-Acetyloxybut-2-ynyl-(4-methylphenyl)sulfonylamino]but-2-ynyl acetate 1228814-43-4 C19H21NO6S
    4-[4-Acetyloxybut-2-ynyl-(4-methylphenyl)sulfonylamino]but-2-ynyl acetate
    —— 4-Methyl-phenyl-<2,3,4,6-tetra-O-acetyl>-D-mannopyranosylamin 2862-00-2 C21H27NO9
    4-Methyl-phenyl-<2,3,4,6-tetra-O-acetyl>-D-mannopyranosylamin
    —— 4-(carbamoylamino)-N-ethylbutanamide 32769-35-0 C7H15N3O2
    4-(carbamoylamino)-N-ethylbutanamide
    —— 4-fluoro-(RS)-phenylglycinamide hydrochloride 1428149-40-9 C8H9FN2O*ClH
    4-fluoro-(RS)-phenylglycinamide hydrochloride
    —— 4-(2-acetylamino-2-carboethoxy-ethylthio)-5,6-diacetoxy-1-methylindole 115054-59-6 C20H24N2O7S
    4-(2-acetylamino-2-carboethoxy-ethylthio)-5,6-diacetoxy-1-methylindole
    —— 4-[(3E,7Z,11E)-8-cyano-4,12-dimethyl-17-oxoheptadeca-3,7,11-trienyl]benzonitrile 1221557-72-7 C27H34N2O
    4-[(3E,7Z,11E)-8-cyano-4,12-dimethyl-17-oxoheptadeca-3,7,11-trienyl]benzonitrile
    —— (+-)-4-(2-methoxy-phenyl)-1,3c-dimethyl-piperidin-4r-ol 109247-06-5 C14H21NO2
    (+-)-4-(2-methoxy-phenyl)-1,3c-dimethyl-piperidin-4r-ol
    —— 4-(4'-chlorophenyl)-3-phenyl-1H-pyrrole-2-carboxaldehyde 1337927-90-8 C17H12ClNO
    4-(4'-chlorophenyl)-3-phenyl-1H-pyrrole-2-carboxaldehyde
    —— 4-Hydroxy-5-aza-cumarin-3-carbonsaeureethylester 55502-22-2 C11H9NO5
    4-Hydroxy-5-aza-cumarin-3-carbonsaeureethylester