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-pentyl-oxazolidine-2,5-dione 22816-08-6 C8H13NO3
    4-pentyl-oxazolidine-2,5-dione
    —— 4-{1-[3-(4-ethoxycarbonyl-piperazin-1-yl)-2-hydroxy-propyl]-3,7-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1<i>H</i>-purin-8-yl}-piperazine-1-carboxylic acid ethyl ester 69408-22-6 C24H38N8O7
    4-{1-[3-(4-ethoxycarbonyl-piperazin-1-yl)-2-hydroxy-propyl]-3,7-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1<i>H</i>-purin-8-yl}-piperazine-1-carboxylic acid ethyl ester
    —— 4-Bromo-2-((R)-2-methyl-1-triethylsilanyloxy-propyl)-thiazole 669057-37-8 C13H24BrNOSSi
    4-Bromo-2-((R)-2-methyl-1-triethylsilanyloxy-propyl)-thiazole
    —— 4-(2-azido-ethoxy)-2-(2-chloro-benzylidene)-3-oxo-butyric acid ethyl ester 837427-86-8 C15H16ClN3O4
    4-(2-azido-ethoxy)-2-(2-chloro-benzylidene)-3-oxo-butyric acid ethyl ester
    —— (4-Methoxyphenyl) 3-methyl-5-nitroimidazole-4-sulfonate 83498-82-2 C11H11N3O6S
    (4-Methoxyphenyl) 3-methyl-5-nitroimidazole-4-sulfonate
    —— 4-[(2-Bromo-4-ethylphenyl)sulfonylmethyl]-1-methylquinolin-2-one 944048-41-3 C19H18BrNO3S
    4-[(2-Bromo-4-ethylphenyl)sulfonylmethyl]-1-methylquinolin-2-one
    —— [4-(aminomethyl)benzyl]carbamic acid 23911-74-2 C9H12N2O2
    [4-(aminomethyl)benzyl]carbamic acid
    —— 4-[1-(acetylamino)-2-ethoxy-2-oxoethyl]benzoic acid 947755-89-7 C13H15NO5
    4-[1-(acetylamino)-2-ethoxy-2-oxoethyl]benzoic acid
    —— 4-(3-bromo-4-fluorophenyl)-3-{4-[(3-methoxypropyl)amino]-1,2,5-oxadiazol-3-yl}-1,2,4-oxadiazol-5(4H)-one 1204669-71-5 C14H13BrFN5O4
    4-(3-bromo-4-fluorophenyl)-3-{4-[(3-methoxypropyl)amino]-1,2,5-oxadiazol-3-yl}-1,2,4-oxadiazol-5(4H)-one
    —— [4-(2-ethoxy-ethoxy)-phenyl]-carbamic acid-(2-diethylamino-ethyl ester) 114397-92-1 C17H28N2O4
    [4-(2-ethoxy-ethoxy)-phenyl]-carbamic acid-(2-diethylamino-ethyl ester)
    —— 4-Methoxy-N-[(4-{[(4-methoxyphenyl)formamido]methyl}phenyl)methyl]benzamide 27914-51-8 C24H24N2O4
    4-Methoxy-N-[(4-{[(4-methoxyphenyl)formamido]methyl}phenyl)methyl]benzamide
    —— 4-fluoro-1-phenyl-4-(phenylsulfinyl)-3-heptanone 138042-61-2 C19H21FO2S
    4-fluoro-1-phenyl-4-(phenylsulfinyl)-3-heptanone
    —— [4-(Methylsulfanylcarbonylamino-methyl)-benzyl]-thiocarbamic acid S-methyl ester 178171-96-5 C12H16N2O2S2
    [4-(Methylsulfanylcarbonylamino-methyl)-benzyl]-thiocarbamic acid S-methyl ester
    —— 4-(3-bromo-4-fluorophenyl)-3-[4-(methylamino)-1,2,5-oxadiazol-3-yl]-1,2,4-oxadiazol-5-(4H)-one 914471-61-7 C11H7BrFN5O3
    4-(3-bromo-4-fluorophenyl)-3-[4-(methylamino)-1,2,5-oxadiazol-3-yl]-1,2,4-oxadiazol-5-(4H)-one
    —— 4-tert-butyl-N-(2-hydroxy-3-nitrophenyl)benzamide 915135-25-0 C17H18N2O4
    4-tert-butyl-N-(2-hydroxy-3-nitrophenyl)benzamide
    —— 4-fluoro-1-phenyl-3-heptanone 138042-72-5 C13H17FO
    4-fluoro-1-phenyl-3-heptanone
    —— [(4R,6R,7S,8R)-7-methoxy-12-methyl-11-[(4-methyl-1,3-thiazol-2-yl)amino]-10,13-dioxo-2,5-diazatetracyclo[7.4.0.02,7.04,6]trideca-1(9),11-dien-8-yl]methyl carbamate 84397-36-4 C19H21N5O5S
    [(4R,6R,7S,8R)-7-methoxy-12-methyl-11-[(4-methyl-1,3-thiazol-2-yl)amino]-10,13-dioxo-2,5-diazatetracyclo[7.4.0.02,7.04,6]trideca-1(9),11-dien-8-yl]methyl carbamate
    —— 4-(1,3-Dioxolan-2-yl)-2,6-dimethoxyphenol 33837-92-2 C11H14O5
    4-(1,3-Dioxolan-2-yl)-2,6-dimethoxyphenol
    —— 4-Chloro-6-[2-(1,1-dimethylethoxy)ethoxy]-2-methyl-3-pyridinemethanol 1196073-24-1 C13H20ClNO3
    4-Chloro-6-[2-(1,1-dimethylethoxy)ethoxy]-2-methyl-3-pyridinemethanol
    —— [4-[[[4-[[[4-(Hydroxymethyl)phenyl]methylamino]methyl]phenyl]methylamino]methyl]phenyl]methanol 512185-78-3 C24H28N2O2
    [4-[[[4-[[[4-(Hydroxymethyl)phenyl]methylamino]methyl]phenyl]methylamino]methyl]phenyl]methanol
    —— 4-(2-t-butoxycarbonylaminopyridin-4-yl)-1-(6-chloropyridazin-3-yl)-3-(4-fluorophenyl)-1H-pyrazole 677319-74-3 C23H20ClFN6O2
    4-(2-t-butoxycarbonylaminopyridin-4-yl)-1-(6-chloropyridazin-3-yl)-3-(4-fluorophenyl)-1H-pyrazole
    —— 4-[(5,7-dimethyl-2,3-dihydro-[1,4]diazepin-6-ylidene)-hydrazino]-<i>N</i>-pyrimidin-2-yl-benzenesulfonamide 69147-37-1 C17H19N7O2S
    4-[(5,7-dimethyl-2,3-dihydro-[1,4]diazepin-6-ylidene)-hydrazino]-<i>N</i>-pyrimidin-2-yl-benzenesulfonamide
    —— 4,6-Phenanthrolin-4-oxid 61564-13-4 C12H8N2O
    4,6-Phenanthrolin-4-oxid
    —— 4-azidopyridyl-2,6-diacid dichloride 1299466-61-7 C7H2Cl2N4O2
    4-azidopyridyl-2,6-diacid dichloride
    —— 4-[(2E)-3-(5-Chloropentyl)triaz-2-en-1-yl]benzonitrile 78604-27-0 C12H15ClN4
    4-[(2E)-3-(5-Chloropentyl)triaz-2-en-1-yl]benzonitrile
    —— (4-fluoro-benzyl)-{4-[(4-fluoro-benzylamino)-methyl]-benzyl}-amine 478701-50-7 C22H22F2N2
    (4-fluoro-benzyl)-{4-[(4-fluoro-benzylamino)-methyl]-benzyl}-amine
    —— 4-[2-[3-Hydroxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]ethylcarbamoyl]benzenesulfonyl fluoride 76563-09-2 C18H20FN3O7S
    4-[2-[3-Hydroxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]ethylcarbamoyl]benzenesulfonyl fluoride
    —— 4-{(2R,3S)-1-(tert-Butyl-dimethyl-silanyl)-3-[(R)-1-(tert-butyl-dimethyl-silanyloxy)-ethyl]-4-oxo-azetidin-2-yl}-2-diazo-3-oxo-butyric acid benzyl ester 79975-87-4 C28H45N3O5Si2
    4-{(2R,3S)-1-(tert-Butyl-dimethyl-silanyl)-3-[(R)-1-(tert-butyl-dimethyl-silanyloxy)-ethyl]-4-oxo-azetidin-2-yl}-2-diazo-3-oxo-butyric acid benzyl ester
    —— 4,7-dimethoxy<2.2>paracyclophane 65317-00-2 C18H20O2
    4,7-dimethoxy<2.2>paracyclophane
    —— 4-acetyl-5,6-bis(4-chlorophenyl)-2-(2-aminoethyl)-2H-pyridazin-3-one 76597-22-3 C20H17Cl2N3O2
    4-acetyl-5,6-bis(4-chlorophenyl)-2-(2-aminoethyl)-2H-pyridazin-3-one
    —— 4-(3-Fluoro-phenyl)-2-phenyl-butyric acid 111026-56-3 C16H15FO2
    4-(3-Fluoro-phenyl)-2-phenyl-butyric acid
    —— 4-Chlor-9-methyl-α-carbolin 25311-86-8 C12H9ClN2
    4-Chlor-9-methyl-α-carbolin
    —— 4-methyl-2-oxo-N-(2-oxo-2-phenylethyl)pentamide 128972-02-1 C14H17NO3
    4-methyl-2-oxo-N-(2-oxo-2-phenylethyl)pentamide
    —— 4-styryl-1,2-(methylenedioxy)benzene 1135448-56-4 C15H12O2
    4-styryl-1,2-(methylenedioxy)benzene
    —— 4-(cyclopropylmethyl-propyl-amino)-N-(tetrahydro-furan-2-ylmethyl)-2-trifluoromethyl-benzenesulfonamide 1034925-15-9 C19H27F3N2O3S
    4-(cyclopropylmethyl-propyl-amino)-N-(tetrahydro-furan-2-ylmethyl)-2-trifluoromethyl-benzenesulfonamide
    —— 4-(cyclopropylmethyl-propyl-amino)-N-(tetrahydro-pyran-4-ylmethyl)-2-trifluoromethyl-benzenesulfonamide 1034925-36-4 C20H29F3N2O3S
    4-(cyclopropylmethyl-propyl-amino)-N-(tetrahydro-pyran-4-ylmethyl)-2-trifluoromethyl-benzenesulfonamide
    —— 4-(4-chloro-2,5,6-trimethyl-pyrrolo[2,3-d]pyrimidin-7-yl)-5,7-dimethylbenzo[1,2,5]thiadiazole 736174-22-4 C17H16ClN5S
    4-(4-chloro-2,5,6-trimethyl-pyrrolo[2,3-d]pyrimidin-7-yl)-5,7-dimethylbenzo[1,2,5]thiadiazole
    —— [(4R,6R,7S,8R)-11-(3-hydroxypropylamino)-7-methoxy-5,12-dimethyl-10,13-dioxo-2,5-diazatetracyclo[7.4.0.02,7.04,6]trideca-1(9),11-dien-8-yl]methyl carbamate 78142-87-7 C19H26N4O6
    [(4R,6R,7S,8R)-11-(3-hydroxypropylamino)-7-methoxy-5,12-dimethyl-10,13-dioxo-2,5-diazatetracyclo[7.4.0.02,7.04,6]trideca-1(9),11-dien-8-yl]methyl carbamate
    —— 4-(6-ethoxy-3,4,8,9-tetrahydro-3,3,8,8-tetramethylfuro[2,3-h]isoquinolin-1-yl)benzoic acid methyl ester 362707-88-8 C25H29NO4
    4-(6-ethoxy-3,4,8,9-tetrahydro-3,3,8,8-tetramethylfuro[2,3-h]isoquinolin-1-yl)benzoic acid methyl ester
    —— 4-(p-methoxybenzyl)oxythiobenzamide 165948-19-6 C15H15NO2S
    4-(p-methoxybenzyl)oxythiobenzamide
    —— 4,5-di(ethylthio)-4-cyclopentene-1,3-dione 929116-16-5 C9H12O2S2
    4,5-di(ethylthio)-4-cyclopentene-1,3-dione
    —— 4-dimethylamino-5-chloro-4-cyclopent-1,3-dione 189885-92-5 C7H8ClNO2
    4-dimethylamino-5-chloro-4-cyclopent-1,3-dione
    —— 4'-heptyloxy-2,2':6',2''-terpyridine 662151-81-7 C22H25N3O
    4'-heptyloxy-2,2':6',2''-terpyridine
    —— 4-Methyl-penta-2,3-dienoyl chloride 135102-84-0 C6H7ClO
    4-Methyl-penta-2,3-dienoyl chloride
    —— 4-Ethyl-6-methoxy-7-(oxiran-2-ylmethoxy)quinazoline 83674-93-5 C14H16N2O3
    4-Ethyl-6-methoxy-7-(oxiran-2-ylmethoxy)quinazoline
    —— {4-[(adamantan-1-ylmethyl)carbamoyl]pyrazolo[1,5-a]pyridin-2-ylmethoxy}acetic acid ethyl ester 1069068-36-5 C24H31N3O4
    {4-[(adamantan-1-ylmethyl)carbamoyl]pyrazolo[1,5-a]pyridin-2-ylmethoxy}acetic acid ethyl ester
    —— 4,4,4-triethoxy-N,N-dimethyltetrolamide 908865-01-0 C12H21NO4
    4,4,4-triethoxy-N,N-dimethyltetrolamide
    —— {4-[(adamantan-1-ylmethyl)carbamoyl]pyrazolo[1,5-a]pyridin-2-ylmethoxy}acetic acid 1069068-37-6 C22H27N3O4
    {4-[(adamantan-1-ylmethyl)carbamoyl]pyrazolo[1,5-a]pyridin-2-ylmethoxy}acetic acid
    —— 4-[(adamantan-1-ylmethyl)carbamoyl]pyrazolo[1,5-a]pyridine-2-carboxylic acid 1069070-78-5 C20H23N3O3
    4-[(adamantan-1-ylmethyl)carbamoyl]pyrazolo[1,5-a]pyridine-2-carboxylic acid
    —— [4-(5-chloropyridin-2-yl)piperazin-1-yl]-[(1S,2S,4R)-4-[[1-(4-methoxyphenyl)cyclopropyl]amino]-2-thiophen-3-ylcyclohexyl]methanone 1357456-14-4 C30H35ClN4O2S
    [4-(5-chloropyridin-2-yl)piperazin-1-yl]-[(1S,2S,4R)-4-[[1-(4-methoxyphenyl)cyclopropyl]amino]-2-thiophen-3-ylcyclohexyl]methanone