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-[1-(5,7-Dimethyl-4-oxo-4H-chromen-3-yl)-meth-(Z)-ylidene]-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one 478375-83-6 C22H18N2O3
    4-[1-(5,7-Dimethyl-4-oxo-4H-chromen-3-yl)-meth-(Z)-ylidene]-5-methyl-2-phenyl-2,4-dihydro-pyrazol-3-one
    —— (4-bromophenyl)-[3-(5-methoxy-2,3-diphenyl-1-benzofuran-6-yl)-5-methyl-1,2-oxazol-4-yl]diazene 80415-45-8 C31H22BrN3O3
    (4-bromophenyl)-[3-(5-methoxy-2,3-diphenyl-1-benzofuran-6-yl)-5-methyl-1,2-oxazol-4-yl]diazene
    —— 4-Amino-2,6,7-trioxo-hexahydropteridin 91184-54-2 C6H5N5O3
    4-Amino-2,6,7-trioxo-hexahydropteridin
    —— 4,6,8-Trimethyl-1(3)-tricyanvinyl-azulen 88871-40-3 C18H13N3
    4,6,8-Trimethyl-1(3)-tricyanvinyl-azulen
    —— 4-(2-fluoro-4-iodophenylamino)-1-(toluene-4-sulfonyl)-1H-indazole-5-carboxylic acid methyl ester 1203662-59-2 C22H17FIN3O4S
    4-(2-fluoro-4-iodophenylamino)-1-(toluene-4-sulfonyl)-1H-indazole-5-carboxylic acid methyl ester
    —— 4-[3-(4-Chloro-phenyl)-4,5-dihydro-benzo[g]indazol-2-yl]-benzenesulfonamide 162130-66-7 C23H18ClN3O2S
    4-[3-(4-Chloro-phenyl)-4,5-dihydro-benzo[g]indazol-2-yl]-benzenesulfonamide
    —— 4'-[10-(1-methylcyclobutan-1-ylmethoxy)decyloxy]biphenyl-4-carboxylic acid 915710-18-8 C29H40O4
    4'-[10-(1-methylcyclobutan-1-ylmethoxy)decyloxy]biphenyl-4-carboxylic acid
    —— 4-[7-(2-amino[1,3]thiazolo[5,4-b]pyridin-6-yl)-2,3-dihydro-1,4-benzoxazepin-4(5H)-yl]-6-methyl-5-(1-methylethyl)pyrimidine-2-carboxamide 1379517-25-5 C24H25N7O2S
    4-[7-(2-amino[1,3]thiazolo[5,4-b]pyridin-6-yl)-2,3-dihydro-1,4-benzoxazepin-4(5H)-yl]-6-methyl-5-(1-methylethyl)pyrimidine-2-carboxamide
    —— 4-acetoxymethyl-4'-methyl-2,2'-bipyridyl 81998-08-5 C14H14N2O2
    4-acetoxymethyl-4'-methyl-2,2'-bipyridyl
    —— 4-(ethoxycarbonyl)-3,6-dimethylisoquinoline 2-oxide 1449579-99-0 C14H15NO3
    4-(ethoxycarbonyl)-3,6-dimethylisoquinoline 2-oxide
    —— 4,4,5,5-tetramethyl-2-(1,3-dimethyl-1H-pyrazole-4-yl)-4,5-dihydro-1H-imidazole-1-oxyl 521309-30-8 C12H19N4O
    4,4,5,5-tetramethyl-2-(1,3-dimethyl-1H-pyrazole-4-yl)-4,5-dihydro-1H-imidazole-1-oxyl
    —— 4-(N-((1-(tert-butoxycarbonyl)piperidin-4-yl)methyl)sulfamoyl)-2-chlorobenzoic acid 1552310-66-3 C18H25ClN2O6S
    4-(N-((1-(tert-butoxycarbonyl)piperidin-4-yl)methyl)sulfamoyl)-2-chlorobenzoic acid
    —— (4E,8E,12E)-(10S,14S,16R)-8-Ethyl-4,10,14-trimethyl-16-(2-methyl-[1,3]dioxolan-2-yl)-heptadeca-4,8,12-trien-1-ol 102745-61-9 C26H46O3
    (4E,8E,12E)-(10S,14S,16R)-8-Ethyl-4,10,14-trimethyl-16-(2-methyl-[1,3]dioxolan-2-yl)-heptadeca-4,8,12-trien-1-ol
    —— (4S,5S)-5-ethyl-4-((1S,3R)-1,3-dimethyl-4-oxobutyl)-2,2-di-tert-butyl-1,3-dioxa-2-silacyclohexane 157796-15-1 C19H38O3Si
    (4S,5S)-5-ethyl-4-((1S,3R)-1,3-dimethyl-4-oxobutyl)-2,2-di-tert-butyl-1,3-dioxa-2-silacyclohexane
    —— (4S)-2-phenyl-4-[(1R)-1-phenylprop-2-enyl]-4-propan-2-yl-1,3-oxazol-5-one 1421924-61-9 C21H21NO2
    (4S)-2-phenyl-4-[(1R)-1-phenylprop-2-enyl]-4-propan-2-yl-1,3-oxazol-5-one
    —— 4-(5-cyclopropylmethoxy-benzo[1,3]dioxol-4-yl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid (1-propionyl-piperidin-3-ylmethyl)-amide 1185838-80-5 C27H31N5O5
    4-(5-cyclopropylmethoxy-benzo[1,3]dioxol-4-yl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid (1-propionyl-piperidin-3-ylmethyl)-amide
    —— (4,5-Dibromo-1,4-dimethylpentyl)-amin 69169-38-6 C7H15Br2N
    (4,5-Dibromo-1,4-dimethylpentyl)-amin
    —— 4-ethoxycarbonyl-2-ethoxycarbonylmethyl-1,9-dioxo-3-phenyl-6-oxa-2-azaspiro<4,5>deca-3,7-diene 112342-23-1 C21H21NO7
    4-ethoxycarbonyl-2-ethoxycarbonylmethyl-1,9-dioxo-3-phenyl-6-oxa-2-azaspiro<4,5>deca-3,7-diene
    —— 4-(benzyloxycarbonyl)-2-(methylseleno)-Δ<sup>2</sup>-thiazoline 105039-92-7 C12H13NO2SSe
    4-(benzyloxycarbonyl)-2-(methylseleno)-Δ<sup>2</sup>-thiazoline
    —— (4-bromophenyl)-[3-(5-methoxy-2,3-diphenyl-1-benzofuran-6-yl)-5-methyl-1-phenylpyrazol-4-yl]diazene 80415-33-4 C37H27BrN4O2
    (4-bromophenyl)-[3-(5-methoxy-2,3-diphenyl-1-benzofuran-6-yl)-5-methyl-1-phenylpyrazol-4-yl]diazene
    —— 4,7,13,16,21,24-hexaoxa-1,10-diazabicyclo<8.8.8>hexacosane KCl 12569-48-1 C18H36N2O6*ClK
    4,7,13,16,21,24-hexaoxa-1,10-diazabicyclo<8.8.8>hexacosane KCl
    —— 4-keto-8,9-dimethyltricyclo<7.3.0.0<sup>3,8</sup>>dodecan-2-one 124651-64-5 C14H20O2
    4-keto-8,9-dimethyltricyclo<7.3.0.0<sup>3,8</sup>>dodecan-2-one
    —— 4-(6-Diphenylacetylamino-indol-1-ylmethyl)-3-methoxy-benzoic acid methyl ester 104446-79-9 C32H28N2O4
    4-(6-Diphenylacetylamino-indol-1-ylmethyl)-3-methoxy-benzoic acid methyl ester
    —— 4-N-benzoyl-17β-hydroxy-4-aza-androst-5-en-3one 153946-23-7 C25H31NO3
    4-N-benzoyl-17β-hydroxy-4-aza-androst-5-en-3one
    —— 4-Allylsulfanyl-10-methoxymethoxy-6,6-dimethyl-dec-1-en-8-yn-5-one 139884-98-3 C17H26O3S
    4-Allylsulfanyl-10-methoxymethoxy-6,6-dimethyl-dec-1-en-8-yn-5-one
    —— 4-(4-Chlorbenzoyl)-1-(4-fluorphenyl)-pyrazol-3-carbonsaeure-ethylester 86768-09-4 C19H14ClFN2O3
    4-(4-Chlorbenzoyl)-1-(4-fluorphenyl)-pyrazol-3-carbonsaeure-ethylester
    —— 4-((4-((trimethylsilyl)ethynyl)phenoxy)methyl)benzaldehyde 1100090-84-3 C19H20O2Si
    4-((4-((trimethylsilyl)ethynyl)phenoxy)methyl)benzaldehyde
    —— 4-{N-[7-(3-(S)-1-carbamoyl-1,1-diphenylmethylpyrrolidin-1-yl)hept-1-yl]-N-(ethyl)amino}-1-(2-methoxypyrid-3-ylmethyl)piperidine 690999-23-6 C39H55N5O2
    4-{N-[7-(3-(S)-1-carbamoyl-1,1-diphenylmethylpyrrolidin-1-yl)hept-1-yl]-N-(ethyl)amino}-1-(2-methoxypyrid-3-ylmethyl)piperidine
    —— 4-trifluoromethylsulfanylbenzyl 4-[4-(1H-indazol-5-ylcarbamoyl)thiazol-2-yl]piperazine-1-carboxylate 1141395-10-9 C24H21F3N6O3S2
    4-trifluoromethylsulfanylbenzyl 4-[4-(1H-indazol-5-ylcarbamoyl)thiazol-2-yl]piperazine-1-carboxylate
    —— 4-methyl-3-(morpholinomethyl)aniline 1180132-15-3 C12H18N2O
    4-methyl-3-(morpholinomethyl)aniline
    —— [(4E)-nona-4,8-dienyl]benzene 127208-55-3 C15H20
    [(4E)-nona-4,8-dienyl]benzene
    —— 4-pyridin-3-yl-1,3-thiazole-2-carbothioamide 121608-75-1 C9H7N3S2
    4-pyridin-3-yl-1,3-thiazole-2-carbothioamide
    —— 4-acetylamino-2-chloro-5-nitro-benzoic acid 50270-08-1 C9H7ClN2O5
    4-acetylamino-2-chloro-5-nitro-benzoic acid
    —— 4-(4-Oxo-4H-chromen-3-yl)-3-phenyl-2H-isoxazol-5-one 140483-34-7 C18H11NO4
    4-(4-Oxo-4H-chromen-3-yl)-3-phenyl-2H-isoxazol-5-one
    —— 4-cyclohexyloxy-benzylamine 100617-42-3 C13H19NO
    4-cyclohexyloxy-benzylamine
    —— 4-methyl-N-(4-methyl-2-phenyl-2-prop-2-ynylpent-4-enyl)benzenesulfonamide 1146592-28-0 C22H25NO2S
    4-methyl-N-(4-methyl-2-phenyl-2-prop-2-ynylpent-4-enyl)benzenesulfonamide
    —— 4-((5S,9R)-7-acetyl-3-(3,5-dichlorophenyl)-1-methyl-2,4-dioxo-1,3,7-triazaspiro[4.4]nonan-9-yl)benzonitrile 1233246-23-5 C22H18Cl2N4O3
    4-((5S,9R)-7-acetyl-3-(3,5-dichlorophenyl)-1-methyl-2,4-dioxo-1,3,7-triazaspiro[4.4]nonan-9-yl)benzonitrile
    —— 4'-fluoro-3-methylbiphenyl-2-carbaldehyde O-methyl oxime 1201946-19-1 C15H14FNO
    4'-fluoro-3-methylbiphenyl-2-carbaldehyde O-methyl oxime
    —— 4-[(E)-hex-2-enyl]-2-phenyl-4-(trifluoromethyl)-1,3-oxazol-5-one 114490-68-5 C16H16F3NO2
    4-[(E)-hex-2-enyl]-2-phenyl-4-(trifluoromethyl)-1,3-oxazol-5-one
    —— 4-formyl-N-{2-[2-(2-{2-[5-(2-oxohexahydrothieno[3.4-d]imidazol-4-yl)pentanoylamino]ethoxy}ethoxy)ethoxy]ethyl}benzamide 889443-90-7 C26H38N4O7S
    4-formyl-N-{2-[2-(2-{2-[5-(2-oxohexahydrothieno[3.4-d]imidazol-4-yl)pentanoylamino]ethoxy}ethoxy)ethoxy]ethyl}benzamide
    —— (4-(4-bromophenyl)-5-(4-methoxyphenyl)-2-phenylfuran-3-yl)(phenyl)methanone 1233126-04-9 C30H21BrO3
    (4-(4-bromophenyl)-5-(4-methoxyphenyl)-2-phenylfuran-3-yl)(phenyl)methanone
    —— 4-[[[5-bromo-2-[2-methoxy-4-[4-(2-methoxyethyl)piperazin-1-yl]anilino]pyrimidin-4-yl]amino]methyl]-3,3-dimethyl-1H-indol-2-one 1383681-87-5 C29H36BrN7O3
    4-[[[5-bromo-2-[2-methoxy-4-[4-(2-methoxyethyl)piperazin-1-yl]anilino]pyrimidin-4-yl]amino]methyl]-3,3-dimethyl-1H-indol-2-one
    —— 4-Benzoyl-3-phenethyl-5-sulfamoyl-benzoic acid 51573-73-0 C22H19NO5S
    4-Benzoyl-3-phenethyl-5-sulfamoyl-benzoic acid
    —— 4,7-diphenyl-8-(2-phenylethynyl)-5-thiophen-2-yl-7H-cyclopenta[f][1]benzothiole 1166396-75-3 C35H22S2
    4,7-diphenyl-8-(2-phenylethynyl)-5-thiophen-2-yl-7H-cyclopenta[f][1]benzothiole
    —— 4a,5,6,7-tetrachloro-3,4,4a,7,8,8a-hexahydro-4,7-methano-1H-2-benzothiopyran 72524-77-7 C10H10Cl4S
    4a,5,6,7-tetrachloro-3,4,4a,7,8,8a-hexahydro-4,7-methano-1H-2-benzothiopyran
    —— (4R,5S,6S)-6-((R)-1-Hydroxy-ethyl)-3-[4-(4-hydroxymethyl-phenyl)-thiazol-2-ylsulfanyl]-4-methyl-7-oxo-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid 4-nitro-benzyl ester 189152-96-3 C27H25N3O7S2
    (4R,5S,6S)-6-((R)-1-Hydroxy-ethyl)-3-[4-(4-hydroxymethyl-phenyl)-thiazol-2-ylsulfanyl]-4-methyl-7-oxo-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid 4-nitro-benzyl ester
    —— 4-[4-(4-phenoxy-phenyl)-piperazin-1-yl]-butyric acid methyl ester 943035-19-6 C21H26N2O3
    4-[4-(4-phenoxy-phenyl)-piperazin-1-yl]-butyric acid methyl ester
    —— 4-Chloroquinazolin-8-amine 1228600-47-2 C8H6ClN3
    4-Chloroquinazolin-8-amine
    —— 4-chloro-1,3,4λ3,2,5-dithiatelluradiazolium hexafluoroarsenate 158920-24-2 AsF6*ClN2S2Te
    4-chloro-1,3,4λ3,2,5-dithiatelluradiazolium hexafluoroarsenate
    —— 4-[N-(prop-2-yn-1-yl)-N-methyl]aminomethyl-2,3,5,6-tetrafluorobenzyl alcohol 121038-26-4 C12H11F4NO
    4-[N-(prop-2-yn-1-yl)-N-methyl]aminomethyl-2,3,5,6-tetrafluorobenzyl alcohol