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-Pentenyloxy)-isophthalsaeure-bis-3-picolylamid 70064-73-2 C25H26N4O3
    4-(4-Pentenyloxy)-isophthalsaeure-bis-3-picolylamid
    —— 4-(3-fluorobenzylamino)-6-(3-methyl-4-(2-oxopyrrolidin-1-yl)phenylamino)nicotinamide 1374210-97-5 C24H24FN5O2
    4-(3-fluorobenzylamino)-6-(3-methyl-4-(2-oxopyrrolidin-1-yl)phenylamino)nicotinamide
    —— 4,4-Dimethyl-1-(1,2,4-triazol-1-yl)-1-(2-trifluormethylphenyl)-pent-1-en-3-on 66627-25-6 C16H16F3N3O
    4,4-Dimethyl-1-(1,2,4-triazol-1-yl)-1-(2-trifluormethylphenyl)-pent-1-en-3-on
    —— (4-Phenyl, 4-(3-methylphenyl))-but-3-enoic acid 152607-45-9 C17H16O2
    (4-Phenyl, 4-(3-methylphenyl))-but-3-enoic acid
    —— 4-{3-[2-(3-hydroxypropoxy)-3,5-dimethoxyphenylamino]-quinoxalin-2-ylsulfamoyl}-N-(2,2,2-trifluoroethyl)benzamide 1373753-28-6 C28H28F3N5O7S
    4-{3-[2-(3-hydroxypropoxy)-3,5-dimethoxyphenylamino]-quinoxalin-2-ylsulfamoyl}-N-(2,2,2-trifluoroethyl)benzamide
    —— (4R,4aR,12bS)-3-(cyclopropylmethyl)-9-methoxy-4a-methyl-2,4,5,6,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7-one 129376-89-2 C22H27NO3
    (4R,4aR,12bS)-3-(cyclopropylmethyl)-9-methoxy-4a-methyl-2,4,5,6,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7-one
    —— 4-(4-Ethoxycarbonyl-phenyl)-2-sulfamoyl-thiazol 91559-62-5 C12H12N2O4S2
    4-(4-Ethoxycarbonyl-phenyl)-2-sulfamoyl-thiazol
    —— 4-methyl-N-{6-[3-(1,2,3,6-tetrahydropyridin-4-yl)phenyl]pyridin-2-yl}pyridin-2-amine 1370453-32-9 C22H22N4
    4-methyl-N-{6-[3-(1,2,3,6-tetrahydropyridin-4-yl)phenyl]pyridin-2-yl}pyridin-2-amine
    —— 4-oxo-1-(thiazol-4-yl)cyclohexanecarbonitrile 1006686-01-6 C10H10N2OS
    4-oxo-1-(thiazol-4-yl)cyclohexanecarbonitrile
    —— 4-[3-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1<i>H</i>-pyrazol-4-yl)-thioureido]-2-hydroxy-benzoic acid ethyl ester 40097-49-2 C21H22N4O4S
    4-[3-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1<i>H</i>-pyrazol-4-yl)-thioureido]-2-hydroxy-benzoic acid ethyl ester
    —— (4aR,6aS,7S,11aR)-7-Hydroxy-1,1,4a,6a-tetramethyl-hexadecahydro-indeno[5,4-f]quinolinium; iodide 54155-71-4 C20H36NO*I
    (4aR,6aS,7S,11aR)-7-Hydroxy-1,1,4a,6a-tetramethyl-hexadecahydro-indeno[5,4-f]quinolinium; iodide
    —— 4-Benzyloxy-2-methyl-3-phenyl-1-buten 68268-87-1 C18H20O
    4-Benzyloxy-2-methyl-3-phenyl-1-buten
    —— 4-Amino-benzoic acid [(3S,5S,10S,13S)-3-hydroxy-16-[1-hydroxy-meth-(E)-ylidene]-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-(17E)-ylidene]-hydrazide 54972-72-4 C27H37N3O3
    4-Amino-benzoic acid [(3S,5S,10S,13S)-3-hydroxy-16-[1-hydroxy-meth-(E)-ylidene]-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-(17E)-ylidene]-hydrazide
    —— 4α-Hydroxycholecalciferol 54022-15-0 C27H44O2
    4α-Hydroxycholecalciferol
    —— 4,9-Dihydro-1,3-diacetoxymethyl-4,9-O-benzenonaphtho<2.3-c>thiophen 42490-36-8 C24H20O4S
    4,9-Dihydro-1,3-diacetoxymethyl-4,9-O-benzenonaphtho<2.3-c>thiophen
    —— 4-Ethoxycarbonylmethyl-5-oxo-hexahydro-cyclopenta[c]furan-4-carboxylic acid ethyl ester 56733-71-2 C14H20O6
    4-Ethoxycarbonylmethyl-5-oxo-hexahydro-cyclopenta[c]furan-4-carboxylic acid ethyl ester
    —— 4-(Aminomethyl)-4-(hydroxymethyl)-1lambda6-thiane-1,1-dionehydrochloride 2418730-61-5 C7H16ClNO3S
    4-(Aminomethyl)-4-(hydroxymethyl)-1lambda6-thiane-1,1-dionehydrochloride
    —— 4a-allyl-6-(2,6-dimethylphenyl)-2,3,4,4a-tetrahydro-1H-carbazole 1423039-52-4 C23H25N
    4a-allyl-6-(2,6-dimethylphenyl)-2,3,4,4a-tetrahydro-1H-carbazole
    —— 4-bromo-1-phenyl-6-(trimethylsilyloxy)-5,6,8,9-tetrahydrobenzocyclohepten-7-one 1338797-05-9 C20H23BrO2Si
    4-bromo-1-phenyl-6-(trimethylsilyloxy)-5,6,8,9-tetrahydrobenzocyclohepten-7-one
    —— 4,4-diphenylcarbena-2,5-cyclohexadiene 118714-13-9 C18H14
    4,4-diphenylcarbena-2,5-cyclohexadiene
    —— 4-<(Bromacetyl)methylamino>benzoesaeure-ethylester 102235-86-9 C12H14BrNO3
    4-<(Bromacetyl)methylamino>benzoesaeure-ethylester
    —— 4-isopropyl-1-(4-methoxyphenyl)-3-(trifluoromethyl)-1,4-dihydropyridazine 1617533-11-5 C15H17F3N2O
    4-isopropyl-1-(4-methoxyphenyl)-3-(trifluoromethyl)-1,4-dihydropyridazine
    —— 4-chloro-6-(4-nitro-phenyl)-6,7-dihydro-5H-pyrimido[4,5-b][1,4]thiazin-6-ol 32605-32-6 C12H9ClN4O3S
    4-chloro-6-(4-nitro-phenyl)-6,7-dihydro-5H-pyrimido[4,5-b][1,4]thiazin-6-ol
    —— (4S,5S)-4,5-(isopropylidenedioxy)-6-oxo-2-heptenal 114763-38-1 C10H14O4
    (4S,5S)-4,5-(isopropylidenedioxy)-6-oxo-2-heptenal
    —— 4-{[4-(4-{[(4R)-3,3-difluoro-4-phenylpyrrolidin-1-yl]carbonyl}-1-(4-fluorophenyl)-1H-pyrazol-5-yl)piperidin-1-yl]methyl}benzene-1-sulfonamide 1381979-62-9 C32H32F3N5O3S
    4-{[4-(4-{[(4R)-3,3-difluoro-4-phenylpyrrolidin-1-yl]carbonyl}-1-(4-fluorophenyl)-1H-pyrazol-5-yl)piperidin-1-yl]methyl}benzene-1-sulfonamide
    —— 4α-Ethoxy-3aα,4,7α,7aα-tetrahydro-2-(4-methoxybenzyl)-5-methyl-4,7-epoxyisothiazolo<5,4-c>pyridin-3(2H)-one 1,1 Dioxide 127872-23-5 C17H20N2O6S
    4α-Ethoxy-3aα,4,7α,7aα-tetrahydro-2-(4-methoxybenzyl)-5-methyl-4,7-epoxyisothiazolo<5,4-c>pyridin-3(2H)-one 1,1 Dioxide
    —— (4S,5S)-5-((S)-2-Benzyloxy-1-hydroxy-ethyl)-4-hydroxy-dihydro-furan-2-one 89505-88-4 C13H16O5
    (4S,5S)-5-((S)-2-Benzyloxy-1-hydroxy-ethyl)-4-hydroxy-dihydro-furan-2-one
    —— 4-Dimethylamino-2,6-diethoxy-tetrahydro-pyran-3-ol 38612-90-7 C11H23NO4
    4-Dimethylamino-2,6-diethoxy-tetrahydro-pyran-3-ol
    —— 4-nitrobenzyl ester of N-t-butyloxycarbonylglycylglycyl-L-phenylalanyl-L-leucine 75244-06-3 C31H41N5O9
    4-nitrobenzyl ester of N-t-butyloxycarbonylglycylglycyl-L-phenylalanyl-L-leucine
    —— (4bS,6aS,7S,10aS,10bR)-7-Chloroethynyl-6a-ethyl-7-hydroxy-3,4,4b,5,6,6a,7,8,9,10,10a,10b,11,12-tetradecahydro-1H-chrysen-2-one 104577-27-7 C22H29ClO2
    (4bS,6aS,7S,10aS,10bR)-7-Chloroethynyl-6a-ethyl-7-hydroxy-3,4,4b,5,6,6a,7,8,9,10,10a,10b,11,12-tetradecahydro-1H-chrysen-2-one
    —— 4-[4-(4-fluoro-phenyl)-piperidine-4-carbonyl]-morpholine 2803-30-7 C16H21FN2O2
    4-[4-(4-fluoro-phenyl)-piperidine-4-carbonyl]-morpholine
    —— 4,6-Dimethoxy-2-phenylpyrimidin-5-carbonsaeure 4319-97-5 C13H12N2O4
    4,6-Dimethoxy-2-phenylpyrimidin-5-carbonsaeure
    —— 4-cyano-N-(3-{2-[2-(2-hydroxyethanesulfinyl)ethoxy]-3,5-dimethoxyphenylamino}quinoxalin-2-yl)benzenesulfonamide 1373753-23-1 C27H27N5O7S2
    4-cyano-N-(3-{2-[2-(2-hydroxyethanesulfinyl)ethoxy]-3,5-dimethoxyphenylamino}quinoxalin-2-yl)benzenesulfonamide
    —— 4-Hydroxy-3,5-diiod-α-bromacetophenon 31827-97-1 C8H5BrI2O2
    4-Hydroxy-3,5-diiod-α-bromacetophenon
    —— 4-(2-aminopyridin-4-yl)-3-(4-fluorophenyl)-5-[2-methyl-2-phenyl-(acetylamino)]isoxazole 1000188-72-6 C23H19FN4O2
    4-(2-aminopyridin-4-yl)-3-(4-fluorophenyl)-5-[2-methyl-2-phenyl-(acetylamino)]isoxazole
    —— 4,9-dihydro-2-methyl-3-(2,4,6-trifluorophenoxy)methylnaphtho[2,3-b]furan-4,9-dione 1596355-63-3 C20H11F3O4
    4,9-dihydro-2-methyl-3-(2,4,6-trifluorophenoxy)methylnaphtho[2,3-b]furan-4,9-dione
    —— 4-O-acetylbenzohydroximoyl chloride 1454839-23-6 C9H8ClNO3
    4-O-acetylbenzohydroximoyl chloride
    —— 4-(4-bromophenyl)-6-(9-ethyl-9H-carbazol-3-yl)pyrimidin-2-amine 1306717-92-9 C24H19BrN4
    4-(4-bromophenyl)-6-(9-ethyl-9H-carbazol-3-yl)pyrimidin-2-amine
    —— 4-(6-fluoro-1H-indazol-3-yl)-1-[2-(5-fluoro-2,3-dihydro-1H-isoindol-2-yl)ethyl]piperazine 170218-26-5 C21H23F2N5
    4-(6-fluoro-1H-indazol-3-yl)-1-[2-(5-fluoro-2,3-dihydro-1H-isoindol-2-yl)ethyl]piperazine
    —— 4-(4-chloro-phenyl)-2-oxo-1,2,3,4,5,6-hexahydro-benzo[<i>h</i>]quinoline-3-carboxylic acid amide 50800-46-9 C20H17ClN2O2
    4-(4-chloro-phenyl)-2-oxo-1,2,3,4,5,6-hexahydro-benzo[<i>h</i>]quinoline-3-carboxylic acid amide
    —— 4,4-Dimethyl-N-hydroxyhomophthalimid 53205-07-5 C11H11NO3
    4,4-Dimethyl-N-hydroxyhomophthalimid
    —— 4,5-Bis-(4-methoxy-phenyl)-2-pyrrolidin-1-yl-oxazole 113853-19-3 C21H22N2O3
    4,5-Bis-(4-methoxy-phenyl)-2-pyrrolidin-1-yl-oxazole
    —— 4-(2-acetoxy-ethyl)-5-(4-bromo-5-chloromethyl-3-methyl-pyrrole-2-carbonyl)-3-methyl-pyrrole-2-carboxylic acid benzyl ester 52459-63-9 C24H24BrClN2O5
    4-(2-acetoxy-ethyl)-5-(4-bromo-5-chloromethyl-3-methyl-pyrrole-2-carbonyl)-3-methyl-pyrrole-2-carboxylic acid benzyl ester
    —— 4,6-difluoro-3-methyl-5-trifluoromethyl-pyran-2-one 42093-71-0 C7H3F5O2
    4,6-difluoro-3-methyl-5-trifluoromethyl-pyran-2-one
    —— 4,5-Dimethyl-selenophen-2-ylmethylen-butylamin 49851-13-0 C11H17NSe
    4,5-Dimethyl-selenophen-2-ylmethylen-butylamin
    —— [(4-Methoxy-phenyl)-propylamino-methyl]-phosphonic acid monobutyl ester 54979-05-4 C15H26NO4P
    [(4-Methoxy-phenyl)-propylamino-methyl]-phosphonic acid monobutyl ester
    —— 4-(4-acetylamino-phenylazomethylene)-1,3,6-trimethyl-3,4-dihydro-1<i>H</i>-pyrimidin-2-one 93016-83-2 C16H19N5O2
    4-(4-acetylamino-phenylazomethylene)-1,3,6-trimethyl-3,4-dihydro-1<i>H</i>-pyrimidin-2-one
    —— 4-(4-fluoro-phenyl)-1-pyridin-2-yl-[1,2,4]triazolidine-3,5-dione 2093-65-4 C13H9FN4O2
    4-(4-fluoro-phenyl)-1-pyridin-2-yl-[1,2,4]triazolidine-3,5-dione
    —— 4-Methylphenyl 2,3-di-O-acetyl-4,6-O-isopropylidene-1-thio-beta-D-glucopyranoside 1157902-68-5 C20H26O7S
    4-Methylphenyl 2,3-di-O-acetyl-4,6-O-isopropylidene-1-thio-beta-D-glucopyranoside
    —— 4,4'-disulfanediyl-bis-isoxazole 89324-22-1 C6H4N2O2S2
    4,4'-disulfanediyl-bis-isoxazole