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-methoxyphenyl)piperazine-1-carbaldehyde —— C12H16N2O2
    4-(4-methoxyphenyl)piperazine-1-carbaldehyde
    —— 4-formylphenyl 4,4-dimethylchroman-6-carboxylate —— C19H18O4
    4-formylphenyl 4,4-dimethylchroman-6-carboxylate
    —— 4-(1S)-[4-(dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl]-3-(hydroxymethyl)benzonitrile (+)-di-(p-toluoyl)tartaric acid —— C20H18O8*C20H23FN2O2
    4-(1S)-[4-(dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl]-3-(hydroxymethyl)benzonitrile (+)-di-(p-toluoyl)tartaric acid
    —— 4-formylphenyl 4,4-dimethylchroman-6-carboxylate thiosemicarbazone —— C20H21N3O3S
    4-formylphenyl 4,4-dimethylchroman-6-carboxylate thiosemicarbazone
    —— 4-(2-(dimethylamino)ethyloxy)-3-methylfuroxan —— C7H13N3O3
    4-(2-(dimethylamino)ethyloxy)-3-methylfuroxan
    —— 4-(1-Piperazinyl)Benzoic Acid Ethyl Ester Monohydrochloride —— C13H18N2O2*ClH
    4-(1-Piperazinyl)Benzoic Acid Ethyl Ester Monohydrochloride
    —— 4-Hydroxy-9-cis-retinoic acid —— C20H28O3
    4-Hydroxy-9-cis-retinoic acid
    —— 4,4-difluoro-2,6-diiodo-1,3,5,7-tetramethyl-4-bora-3a,4a-diaza-s-indacene —— C13H13BF2I2N2
    4,4-difluoro-2,6-diiodo-1,3,5,7-tetramethyl-4-bora-3a,4a-diaza-s-indacene
    —— 4-nitro-3-trifluoromethyl-N-[4-(6-methoxy-1,3-benzothiazol-2-yl)phenyl]benzamide —— C22H14F3N3O4S
    4-nitro-3-trifluoromethyl-N-[4-(6-methoxy-1,3-benzothiazol-2-yl)phenyl]benzamide
    —— 4-nitro-3-trifluoromethyl-N-[4-(6-(2-dimethylaminoethoxy)benzothiazol-2-yl)phenyl]benzamide —— C25H21F3N4O4S
    4-nitro-3-trifluoromethyl-N-[4-(6-(2-dimethylaminoethoxy)benzothiazol-2-yl)phenyl]benzamide
    —— ((4-nitrophenyl)(p-tolyl)methylene)thiosemicarbazide —— C15H14N4O2S
    ((4-nitrophenyl)(p-tolyl)methylene)thiosemicarbazide
    —— 4,5-dihydro-2-[2-(4-dodecyloxyphenyl)ethene]-3-(2-chloroethyl)-oxazolinium chloride —— C25H39ClNO2*Cl
    4,5-dihydro-2-[2-(4-dodecyloxyphenyl)ethene]-3-(2-chloroethyl)-oxazolinium chloride
    —— 4-(4-propoxy-phenyl)-butan-2-one —— C13H18O2
    4-(4-propoxy-phenyl)-butan-2-one
    —— 4,5-dihydro-2-[2-(4-hexadecyloxyphenyl)ethene]-3-(2-chloroethyl)-oxazolinium chloride —— C29H47ClNO2*Cl
    4,5-dihydro-2-[2-(4-hexadecyloxyphenyl)ethene]-3-(2-chloroethyl)-oxazolinium chloride
    —— 4,5-dihydro-2-[2-(4-octadecyloxyphenyl)ethene]-3-(2-chloroethyl)-oxazolinium chloride —— C31H51ClNO2*Cl
    4,5-dihydro-2-[2-(4-octadecyloxyphenyl)ethene]-3-(2-chloroethyl)-oxazolinium chloride
    —— 4-(4-methoxyphenyl)butan-2-ylidenethiosemicarbazide —— C12H17N3OS
    4-(4-methoxyphenyl)butan-2-ylidenethiosemicarbazide
    —— 4-(4-benzoyloxyphenyl)butan-2-ylidenethiosemicarbazide —— C18H19N3O2S
    4-(4-benzoyloxyphenyl)butan-2-ylidenethiosemicarbazide
    —— [4-(3-chloro-4-fluoro-phenylamino)pyrrolo[2,1-f][1,2,4]triazin-5-ylmethyl]-triethyl-ammonium bromide hydrochloride —— Br*C19H24ClFN5*ClH
    [4-(3-chloro-4-fluoro-phenylamino)pyrrolo[2,1-f][1,2,4]triazin-5-ylmethyl]-triethyl-ammonium bromide hydrochloride
    —— 4-piperazin-1-yl-10H-dibenzo[b,f][1,4]oxazepin-11-one hydrochloride —— C17H17N3O2*ClH
    4-piperazin-1-yl-10H-dibenzo[b,f][1,4]oxazepin-11-one hydrochloride
    —— 4-amino-N-(3-(tert-butyl)-4-hydroxyphenyl)-2,6-dichlorobenzamide —— C17H18Cl2N2O2
    4-amino-N-(3-(tert-butyl)-4-hydroxyphenyl)-2,6-dichlorobenzamide
    —— 4-(6,8-dichloro-7-hydroxy-1-oxo-3-thioxo-10,10a-dihydroimidazo[1,5-b]isoquinolin-2(1H,3H,5H)-yl)-2-(trifluoromethyl)benzonitrile —— C19H10Cl2F3N3O2S
    4-(6,8-dichloro-7-hydroxy-1-oxo-3-thioxo-10,10a-dihydroimidazo[1,5-b]isoquinolin-2(1H,3H,5H)-yl)-2-(trifluoromethyl)benzonitrile
    —— 4-(7-hydroxy-1-oxo-3-thioxo-10,10a-dihydroimidazo[1,5-b]isoquinolin-2(1H,3H,5H)-yl)-2-(trifluoromethyl)benzonitrile —— C19H12F3N3O2S
    4-(7-hydroxy-1-oxo-3-thioxo-10,10a-dihydroimidazo[1,5-b]isoquinolin-2(1H,3H,5H)-yl)-2-(trifluoromethyl)benzonitrile
    —— 4-[1-[4-[2-(N,N-dimethylamino)ethoxycarbonyl]phenethyl]-1,2,3,6-tetrahydropyridin-4-yl]-2-(4-fluorophenyl)-3-(pyridin-4-yl)-1H-pyrrole —— C33H35FN4O2
    4-[1-[4-[2-(N,N-dimethylamino)ethoxycarbonyl]phenethyl]-1,2,3,6-tetrahydropyridin-4-yl]-2-(4-fluorophenyl)-3-(pyridin-4-yl)-1H-pyrrole
    —— 4-amino-10-benzyl-10H-dibenzo[b,f][1,4]thiazepin-11-one hydrochloride —— C20H16N2OS*ClH
    4-amino-10-benzyl-10H-dibenzo[b,f][1,4]thiazepin-11-one hydrochloride
    —— 4-(piperazin-1-yl)phenol dihydrochloride —— C10H14N2O*2ClH
    4-(piperazin-1-yl)phenol dihydrochloride
    —— 4-(2-(dimethylamino)ethoxy)picolinonitrile —— C10H13N3O
    4-(2-(dimethylamino)ethoxy)picolinonitrile
    —— 4-(2,4-Difluorophenyl)piperazine dihydrochloride —— C10H13ClF2N2
    4-(2,4-Difluorophenyl)piperazine dihydrochloride
    —— 4-(3-chloro-4-(2-pyridylmethoxy)anilino)-5-(2-dimethylaminoethoxy)quinazoline —— C24H24ClN5O2
    4-(3-chloro-4-(2-pyridylmethoxy)anilino)-5-(2-dimethylaminoethoxy)quinazoline
    —— 4-trifluoromethyl-benzylidene-thiosemicarbazide —— C9H8F3N3S
    4-trifluoromethyl-benzylidene-thiosemicarbazide
    —— 4,9-Dioxaphilanthotoxin 12 —— C23H39N3O5
    4,9-Dioxaphilanthotoxin 12
    —— 4-(5,7-di-tert-butylbenzoxazol-2-yl-methyl)-phenol —— C22H27NO2
    4-(5,7-di-tert-butylbenzoxazol-2-yl-methyl)-phenol
    —— 4-(2-chlorophenyl)-6-methyl-1,3-dioxo-1,2,3,6-tetrahydro-2,6-diaza-as-indacene-8-carbonitrile —— C18H10ClN3O2
    4-(2-chlorophenyl)-6-methyl-1,3-dioxo-1,2,3,6-tetrahydro-2,6-diaza-as-indacene-8-carbonitrile
    —— 4-((4,6-bischloro-1,3,5-triazin-2-yl)amino)benzoic acid —— C10H6Cl2N4O2
    4-((4,6-bischloro-1,3,5-triazin-2-yl)amino)benzoic acid
    —— 4,4,4-trifluoro-2-(4-fluorophenyl)butanenitrile —— C10H7F4N
    4,4,4-trifluoro-2-(4-fluorophenyl)butanenitrile
    —— 4,4,4-trifluoro-2-(2-(trifluoromethyl)phenyl)butanenitrile —— C11H7F6N
    4,4,4-trifluoro-2-(2-(trifluoromethyl)phenyl)butanenitrile
    —— 4-(acetylamino)nicotinamide —— C8H9N3O2
    4-(acetylamino)nicotinamide
    —— (4-N,N-dimethylaminophenyl)(4'-cyanophenyl)dimethylsilane —— C17H20N2Si
    (4-N,N-dimethylaminophenyl)(4'-cyanophenyl)dimethylsilane
    —— 4-(hydroxymethyl)nicotine —— C11H16N2O
    4-(hydroxymethyl)nicotine
    —— (4-methoxybenzoyl)-L-tryptophan —— C19H18N2O4
    (4-methoxybenzoyl)-L-tryptophan
    —— 4-(1,6,9-trimethyl-2-oxo-2,9-dihydro-1H-pyrido[2,3-b]indol-3-yl)benzonitrile —— C21H17N3O
    4-(1,6,9-trimethyl-2-oxo-2,9-dihydro-1H-pyrido[2,3-b]indol-3-yl)benzonitrile
    —— 4-(hydroxymethyl)-N-[2-(hydroxymethyl)-1,3-benzothiazol-5-yl]benzamide —— C20H19N3OS
    4-(hydroxymethyl)-N-[2-(hydroxymethyl)-1,3-benzothiazol-5-yl]benzamide
    —— 4-{4-[(3-Phenylpyrrolidin-1-yl)carbonyl] isoxazol-5-yl}benzonitrile —— C21H17N3O2
    4-{4-[(3-Phenylpyrrolidin-1-yl)carbonyl] isoxazol-5-yl}benzonitrile
    —— 4,7,10-trioxa-1,13-bis[(N-acetyl-L-cystein-S-yl)thiocarbamoyl]tridecane —— C22H38N4O9S4
    4,7,10-trioxa-1,13-bis[(N-acetyl-L-cystein-S-yl)thiocarbamoyl]tridecane
    —— 4,18-dihydro-11,25-dicyano-3,5,7,10,12,14,17,19,21,24,26,28-dodecamethyl-[1.1.1.1]metacyclophane —— C42H46N2
    4,18-dihydro-11,25-dicyano-3,5,7,10,12,14,17,19,21,24,26,28-dodecamethyl-[1.1.1.1]metacyclophane
    —— 4-hydroxynonenal-mercapturic acid —— C14H25NO5S
    4-hydroxynonenal-mercapturic acid
    —— 4-(methylthio)phenyl 4-methylbenzenesulfonate —— C14H14O3S2
    4-(methylthio)phenyl 4-methylbenzenesulfonate
    —— (4-methoxyphenyl)dimethylsulfonium triflate —— CF3O3S*C9H13OS
    (4-methoxyphenyl)dimethylsulfonium triflate
    —— 4-(3-oxo-1,4-diazaspiro[4.4]non-1-en-2-yl)benzonitrile —— C14H13N3O
    4-(3-oxo-1,4-diazaspiro[4.4]non-1-en-2-yl)benzonitrile
    —— (+/-)-4-[3-{[3-(3,4-dichlorophenyl)propanoyl]amino}-1-methyl-2-oxo-2,3-dihydro-1H-1,4-benzodiazepin-5-yl]benzamide —— C26H22Cl2N4O3
    (+/-)-4-[3-{[3-(3,4-dichlorophenyl)propanoyl]amino}-1-methyl-2-oxo-2,3-dihydro-1H-1,4-benzodiazepin-5-yl]benzamide
    —— 4-bromo-1-(2-chloro-benzylsulfanyl)-6,7-dihydro-5H-[2]-pyrindin-3-ol —— C15H13BrClNOS
    4-bromo-1-(2-chloro-benzylsulfanyl)-6,7-dihydro-5H-[2]-pyrindin-3-ol