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-bromo-3-methoxy-2-methyl-5-nitro-3,4-dihydro-2<i>H</i>-isoquinolin-1-one 33930-68-6 C11H11BrN2O4
    4-bromo-3-methoxy-2-methyl-5-nitro-3,4-dihydro-2<i>H</i>-isoquinolin-1-one
    —— 4,5-diacetoxy-3,9,9-trimethyl-2,3,6,7,8,9-hexahydro-1-oxa-cyclopenta[a]phenantrene 98796-70-4 C23H26O5
    4,5-diacetoxy-3,9,9-trimethyl-2,3,6,7,8,9-hexahydro-1-oxa-cyclopenta[a]phenantrene
    —— 4-(2-ethyl-6-methyl-4-oxo-4H-quinazolin-3-yl)-benzenesulfonic acid-[2]pyridylamide 110799-08-1 C22H20N4O3S
    4-(2-ethyl-6-methyl-4-oxo-4H-quinazolin-3-yl)-benzenesulfonic acid-[2]pyridylamide
    —— {4-[2-(2-Cyclohexyl-phenoxymethyl)-5-oxo-morpholin-4-yl]-phenyl}-acetic acid pentachlorophenyl ester 77440-51-8 C31H28Cl5NO5
    {4-[2-(2-Cyclohexyl-phenoxymethyl)-5-oxo-morpholin-4-yl]-phenyl}-acetic acid pentachlorophenyl ester
    —— 4-(((4-isothiocyanatobenzoyl)oxy)methyl)-4-(4-oxo-8-phenyl-4H-chromen-2-yl)morpholin-4-ium iodide 778643-09-7 C28H23N2O5S*I
    4-(((4-isothiocyanatobenzoyl)oxy)methyl)-4-(4-oxo-8-phenyl-4H-chromen-2-yl)morpholin-4-ium iodide
    —— (+)-4-N-(tert-butoxycarbonyl)-3-<<(trifluoromethyl)sulfonyl>oxy>-6aβ-methyl-1,4aα,5,6,6a,9,9aα,9bβ-octahydro-7-(3-pyridyl)-(4H)-cyclopenta<f>quinoline 240126-85-6 C24H29F3N2O5S
    (+)-4-N-(tert-butoxycarbonyl)-3-<<(trifluoromethyl)sulfonyl>oxy>-6aβ-methyl-1,4aα,5,6,6a,9,9aα,9bβ-octahydro-7-(3-pyridyl)-(4H)-cyclopenta<f>quinoline
    —— [4-(pyridin-2-yldisulfanyl)phenyl]methyl carbonochloridate 126049-41-0 C13H10ClNO2S2
    [4-(pyridin-2-yldisulfanyl)phenyl]methyl carbonochloridate
    —— 4-Hydroxy-2-(5-oxo-2-phenyl-2,5-dihydro-furan-2-yl)-4-phenyl-butyric acid methyl ester 24086-65-5 C21H20O5
    4-Hydroxy-2-(5-oxo-2-phenyl-2,5-dihydro-furan-2-yl)-4-phenyl-butyric acid methyl ester
    —— 4-[2-(4-ethoxycarbonyl-phenylsulfanyl)-6-oxo-5-phenylhydrazono-5,6-dihydro-pyrimidin-4-yloxy]-benzoic acid ethyl ester 36137-36-7 C28H24N4O6S
    4-[2-(4-ethoxycarbonyl-phenylsulfanyl)-6-oxo-5-phenylhydrazono-5,6-dihydro-pyrimidin-4-yloxy]-benzoic acid ethyl ester
    —— 4-[(4-methylpiperidin-1-yl)carbonyl]-7-(2-methyl-1,3-thiazol-5-yl)-2,3,4,5-tetrahydro-1,4-benzoxazepine 1257320-62-9 C20H25N3O2S
    4-[(4-methylpiperidin-1-yl)carbonyl]-7-(2-methyl-1,3-thiazol-5-yl)-2,3,4,5-tetrahydro-1,4-benzoxazepine
    —— 4-Methyl-2-(4-propyl-phenyl)-pyridine 80635-96-7 C15H17N
    4-Methyl-2-(4-propyl-phenyl)-pyridine
    —— (4S,5S)-2-(4-tert-butyldimethylsilyloxymethyl-5-phenyloxazolin-2-yl)phenyl, phenyl selenide 314049-44-0 C28H33NO2SeSi
    (4S,5S)-2-(4-tert-butyldimethylsilyloxymethyl-5-phenyloxazolin-2-yl)phenyl, phenyl selenide
    —— 4-Bromo-2,3,5,6-tetrafluoro-4-pentachlorophenyloxy-cyclohexa-2,5-dienone 53279-62-2 C12BrCl5F4O2
    4-Bromo-2,3,5,6-tetrafluoro-4-pentachlorophenyloxy-cyclohexa-2,5-dienone
    —— 4-Hydroxy-3-methoxy-1-[(4-methoxyphenyl)methyl]-5,6-dimethylpyridin-2-one 1112068-20-8 C16H19NO4
    4-Hydroxy-3-methoxy-1-[(4-methoxyphenyl)methyl]-5,6-dimethylpyridin-2-one
    —— 4-(9,10-dimethyl-[2]anthrylazo)-N,N-dimethyl-aniline 102951-26-8 C24H23N3
    4-(9,10-dimethyl-[2]anthrylazo)-N,N-dimethyl-aniline
    —— 4-(1',2'-diphenylethyl)-1-naphtalenedicarbonitrile 95065-51-3 C25H19N
    4-(1',2'-diphenylethyl)-1-naphtalenedicarbonitrile
    —— (4-hydroxy-2,6-dimethylphenyl)(4-methyl-4-((S)-3-methyl-4-((S)-2-phenyl-1-(4-(trifluoromethoxy)phenyl)ethyl)piperazin-1-yl)piperidin-1-yl)methanone 306296-06-0 C35H42F3N3O3
    (4-hydroxy-2,6-dimethylphenyl)(4-methyl-4-((S)-3-methyl-4-((S)-2-phenyl-1-(4-(trifluoromethoxy)phenyl)ethyl)piperazin-1-yl)piperidin-1-yl)methanone
    —— 4-[3-(1-oxo-3-phenyl-1,2-dihydro-isoquinolin-4-yloxy)-propyl]-piperazine-1-carboxylic acid tert-butyl ester 1256940-68-7 C27H33N3O4
    4-[3-(1-oxo-3-phenyl-1,2-dihydro-isoquinolin-4-yloxy)-propyl]-piperazine-1-carboxylic acid tert-butyl ester
    —— 4'-Trifluoromethyl-biphenyl-2-carboxylic acid [2-(2,2-dimethyl-pentanoyl)-1,2,3,4-tetrahydroisoquinolin-6-yl]-amide 186388-61-4 C30H31F3N2O2
    4'-Trifluoromethyl-biphenyl-2-carboxylic acid [2-(2,2-dimethyl-pentanoyl)-1,2,3,4-tetrahydroisoquinolin-6-yl]-amide
    —— 4-tert-butyl-2,6-dipentylphenol 116375-01-0 C19H32O
    4-tert-butyl-2,6-dipentylphenol
    —— {4-chloro-2-[(2,4-dichlorophenyl)amino]-7-(1-ethylpropyl)-1H-benzimidazol-1-yl}acetic acid 1173982-91-6 C20H20Cl3N3O2
    {4-chloro-2-[(2,4-dichlorophenyl)amino]-7-(1-ethylpropyl)-1H-benzimidazol-1-yl}acetic acid
    —— 4-benzoyl-1-(tert-butoxycarbonyl)-1,4-diazepane-5-carboxylic acid 1229008-06-3 C18H24N2O5
    4-benzoyl-1-(tert-butoxycarbonyl)-1,4-diazepane-5-carboxylic acid
    —— 4-(8-methyl-4-oxo-1,2,3-benzotriazin-3(4H)-yl)-2-{[4'-(trifluoromethyl)bipheny-4-yl]sulfanyl}butanoic acid 1369801-23-9 C25H20F3N3O3S
    4-(8-methyl-4-oxo-1,2,3-benzotriazin-3(4H)-yl)-2-{[4'-(trifluoromethyl)bipheny-4-yl]sulfanyl}butanoic acid
    —— (4S,2'S)-3β-bromo-3-methyl-7β-(phenoxyacetamido)-4-spiro-4'-<2'-methoxy-2'-(p-nitrophenyl)-1',3'-dioxolane>cepham 132645-20-6 C24H24BrN3O8S
    (4S,2'S)-3β-bromo-3-methyl-7β-(phenoxyacetamido)-4-spiro-4'-<2'-methoxy-2'-(p-nitrophenyl)-1',3'-dioxolane>cepham
    —— 4,4'-dimethoxy-benzophenone methylhydrazone 65111-52-6 C16H18N2O2
    4,4'-dimethoxy-benzophenone methylhydrazone
    —— (4E,8E)-4,8-Pentacosadienol 90913-65-8 C25H48O
    (4E,8E)-4,8-Pentacosadienol
    —— (4S,4aR,5R,8S,8aS,10R)-1,2,3,4,10-pentachloro-1,4,4a,5,8,8a-hexahydro-1,4:5,8-dimethanonaphthalene 3212-23-5 C12H9Cl5
    (4S,4aR,5R,8S,8aS,10R)-1,2,3,4,10-pentachloro-1,4,4a,5,8,8a-hexahydro-1,4:5,8-dimethanonaphthalene
    —— 4-(2-hydroxy-5-nitrophenylimino)-2,6-di-tert-butyl-2,5-cyclohexadien-1-one 132668-92-9 C20H24N2O4
    4-(2-hydroxy-5-nitrophenylimino)-2,6-di-tert-butyl-2,5-cyclohexadien-1-one
    —— 4-(trimethylsilyl)estra-1,3,5(10)-triene-3,17β-diol 55898-45-8 C21H32O2Si
    4-(trimethylsilyl)estra-1,3,5(10)-triene-3,17β-diol
    —— 4-(4-methoxy-phenyl)-1,3-dimethyl-6,7,8,9-tetrahydro-1<i>H</i>-pyrazolo[3,4-<i>b</i>][1,5]diazocine 57312-98-8 C16H20N4O
    4-(4-methoxy-phenyl)-1,3-dimethyl-6,7,8,9-tetrahydro-1<i>H</i>-pyrazolo[3,4-<i>b</i>][1,5]diazocine
    —— 4-isopropyl-1-(4-methyl-styryl)-2-phenyl-pyrazolidine-3,5-dione 29984-01-8 C21H22N2O2
    4-isopropyl-1-(4-methyl-styryl)-2-phenyl-pyrazolidine-3,5-dione
    —— 4-(p-Tolylthio)-6-chlor-1,2,3-benzothiadiazol 23616-06-0 C13H9ClN2S2
    4-(p-Tolylthio)-6-chlor-1,2,3-benzothiadiazol
    —— 4-o-Hydroxyphenyl-7,8-dimethyl-2,3-dihydro-1H-1,5-benzodiazepin 20927-60-0 C17H18N2O
    4-o-Hydroxyphenyl-7,8-dimethyl-2,3-dihydro-1H-1,5-benzodiazepin
    —— 4-methylene-5,5-dimethyl-2,3-diphenylisoxazolidine 120610-09-5 C18H19NO
    4-methylene-5,5-dimethyl-2,3-diphenylisoxazolidine
    —— 4-Amino-7-methylamino-2-phenyl-pteridin-6-carbonsaeure-methylamid 6746-52-7 C15H15N7O
    4-Amino-7-methylamino-2-phenyl-pteridin-6-carbonsaeure-methylamid
    —— 4,4-dimethyl-1-(triisopropylsilyloxy)hex-5-en-3-amine 1310708-44-1 C17H37NOSi
    4,4-dimethyl-1-(triisopropylsilyloxy)hex-5-en-3-amine
    —— 4-[3H-5-(4-chlorophenyl)-thiazolo[4,5-b]-pyrano[2,3-d]pyrimidin-4-one]-N-(pyridin-2-yl)benzenesulfonamide 1359872-09-5 C25H17ClN6O4S2
    4-[3H-5-(4-chlorophenyl)-thiazolo[4,5-b]-pyrano[2,3-d]pyrimidin-4-one]-N-(pyridin-2-yl)benzenesulfonamide
    —— 4-Thia-nido-nonaboran(10) 59351-07-4 B8H10S
    4-Thia-nido-nonaboran(10)
    —— (4S)-4-((3S,8R,10R,12R,14R,17S)-3,12-dihydroxy-4,4,8,10,14-pentamethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)-4-hydroxy-N-isopropylpentanamide 1609408-05-0 C30H53NO4
    (4S)-4-((3S,8R,10R,12R,14R,17S)-3,12-dihydroxy-4,4,8,10,14-pentamethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)-4-hydroxy-N-isopropylpentanamide
    —— 4-(dichloromethylene)-7-methoxy-2,2-dimethylchroman-3-yl acetate 128935-24-0 C15H16Cl2O4
    4-(dichloromethylene)-7-methoxy-2,2-dimethylchroman-3-yl acetate
    —— 4-(bis(diethylphosphono)methyl)phenyl 7-((4aS,7aS)-1-(tert-butoxycarbonyl)-octahydropyrrolo[3,4-b]pyridin-6-yl)-1-cyclopropyl-6-fluoro-1,4-dihydro-8-methoxy-4-oxoquinoline-3-carboxylate 925684-77-1 C41H56FN3O12P2
    4-(bis(diethylphosphono)methyl)phenyl 7-((4aS,7aS)-1-(tert-butoxycarbonyl)-octahydropyrrolo[3,4-b]pyridin-6-yl)-1-cyclopropyl-6-fluoro-1,4-dihydro-8-methoxy-4-oxoquinoline-3-carboxylate
    —— (4'-{1-ethyl-1-[4-(3-hydroxy-4,4-dimethyl-pentyl)-3-methyl-phenyl]-propyl}-3-fluoro-2'-methyl-biphenyl-4-yl)acetic acid 917023-22-4 C34H43FO3
    (4'-{1-ethyl-1-[4-(3-hydroxy-4,4-dimethyl-pentyl)-3-methyl-phenyl]-propyl}-3-fluoro-2'-methyl-biphenyl-4-yl)acetic acid
    —— 4-(3,5-Di-sec-butyl-4-hydroxy-phenyl)-4-oxo-butyric acid 52246-01-2 C18H26O4
    4-(3,5-Di-sec-butyl-4-hydroxy-phenyl)-4-oxo-butyric acid
    —— 4,6-dioxo-1-phenyl-2-thioxo-hexahydro-pyrimidine-5-carbothioic acid 2,4-dichloro-benzylamide 65959-92-4 C18H13Cl2N3O2S2
    4,6-dioxo-1-phenyl-2-thioxo-hexahydro-pyrimidine-5-carbothioic acid 2,4-dichloro-benzylamide
    —— 4-butylamino-5-chloro-1-ethyl-1<i>H</i>-pyrazolo[3,4-<i>b</i>]pyridine-6-carboxylic acid ethyl ester 53913-92-1 C15H21ClN4O2
    4-butylamino-5-chloro-1-ethyl-1<i>H</i>-pyrazolo[3,4-<i>b</i>]pyridine-6-carboxylic acid ethyl ester
    —— 4-{4-[4-(3-chloro-styryl)-[1,2,3]triazol-2-yl]-2-cyano-styryl}-benzoic acid ethyl ester 41427-24-1 C28H21ClN4O2
    4-{4-[4-(3-chloro-styryl)-[1,2,3]triazol-2-yl]-2-cyano-styryl}-benzoic acid ethyl ester
    —— 4-Hexadecyloxy-benzoic acid N'-(2-hydroxy-benzoyl)-hydrazide 41697-17-0 C30H44N2O4
    4-Hexadecyloxy-benzoic acid N'-(2-hydroxy-benzoyl)-hydrazide
    —— 4-ethyl-1-(4-methanesulfonyl-phenyl)-3-phenyl-4,5-dihydro-1<i>H</i>-pyrazole 41466-60-8 C18H20N2O2S
    4-ethyl-1-(4-methanesulfonyl-phenyl)-3-phenyl-4,5-dihydro-1<i>H</i>-pyrazole
    —— 4-(4-{{1-[Carboxy-(4-hydroxy-phenyl)-methyl]-2-oxo-azetidin-3-ylcarbamoyl}-[(E)-hydroxyimino]-methyl}-phenoxy)-2-dimethylamino-butyric acid 59511-82-9 C25H28N4O9
    4-(4-{{1-[Carboxy-(4-hydroxy-phenyl)-methyl]-2-oxo-azetidin-3-ylcarbamoyl}-[(E)-hydroxyimino]-methyl}-phenoxy)-2-dimethylamino-butyric acid
    —— (4-Hydroxy-phenyl)-{2-oxo-3-[2-(pyridin-2-yloxy)-acetylamino]-azetidin-1-yl}-acetic acid 59510-08-6 C18H17N3O6
    (4-Hydroxy-phenyl)-{2-oxo-3-[2-(pyridin-2-yloxy)-acetylamino]-azetidin-1-yl}-acetic acid