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-hydroxy-7-(4-methoxybenzyloxy)-8-methyl-2H-1-benzopyran-2-one 714961-14-5 C18H16O5
    4-hydroxy-7-(4-methoxybenzyloxy)-8-methyl-2H-1-benzopyran-2-one
    —— 4-amino-5-chloro-N-[2-(diethylamino)ethyl]-2-(methylsulfanylmethoxy)benzamide 125557-31-5 C15H24ClN3O2S
    4-amino-5-chloro-N-[2-(diethylamino)ethyl]-2-(methylsulfanylmethoxy)benzamide
    —— 4,4'-methylenebis(1,3,5-trimethyl-2-trifloxyimidazolinium) bis(trifluoromethanesulfonate) 101074-17-3 2CF3O3S*C15H20F6N4O6S2
    4,4'-methylenebis(1,3,5-trimethyl-2-trifloxyimidazolinium) bis(trifluoromethanesulfonate)
    —— 4-{3-[3-fluoro-5-(methylsulfonyl)phenoxy]phenyl}-8-(trifluoromethyl)quinoline-3-carbonitrile 1020735-42-5 C24H14F4N2O3S
    4-{3-[3-fluoro-5-(methylsulfonyl)phenoxy]phenyl}-8-(trifluoromethyl)quinoline-3-carbonitrile
    —— (4,4-dimethylcyclohexyl) 3-benzhydryl-2-methyl-4-oxo-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxylate 1073476-88-6 C30H35N3O3
    (4,4-dimethylcyclohexyl) 3-benzhydryl-2-methyl-4-oxo-6,8-dihydro-5H-pyrido[3,4-d]pyrimidine-7-carboxylate
    —— 4-{[(6-fluoropyrid-3-yl)methyl](2,2-difluoroethyl)amino}furan-2(5H)-one 951659-53-3 C12H11F3N2O2
    4-{[(6-fluoropyrid-3-yl)methyl](2,2-difluoroethyl)amino}furan-2(5H)-one
    —— 4-phenoxy-2-phenyl-[3]quinolylamine 102241-29-2 C21H16N2O
    4-phenoxy-2-phenyl-[3]quinolylamine
    —— 4-[bis(4-bromophenyl)methyl]benzaldehyde 1196959-32-6 C20H14Br2O
    4-[bis(4-bromophenyl)methyl]benzaldehyde
    —— (4S,5S)-1-(2-Methyl-[1,3]dioxolan-2-yl)-5-((1R,2R,4S,6R,7R)-1,10,10-trimethyl-3-oxa-tricyclo[5.2.1.0<sup>2,6</sup>]dec-4-yloxy)-heptan-4-ol 135577-90-1 C23H40O5
    (4S,5S)-1-(2-Methyl-[1,3]dioxolan-2-yl)-5-((1R,2R,4S,6R,7R)-1,10,10-trimethyl-3-oxa-tricyclo[5.2.1.0<sup>2,6</sup>]dec-4-yloxy)-heptan-4-ol
    —— 4'-(2-Amino-2-carboxy-1-propyl)methanesulfonanilide 35849-37-7 C11H16N2O4S
    4'-(2-Amino-2-carboxy-1-propyl)methanesulfonanilide
    —— 4-(2-Bromo-butyrylamino)-isoselenazole-3-carboxylic acid phenylamide 119451-95-5 C14H14BrN3O2Se
    4-(2-Bromo-butyrylamino)-isoselenazole-3-carboxylic acid phenylamide
    —— 4-(4-methoxyphenyl)-N-(pyrazin-2-yl)pyrimidin-2-amine 1236002-87-1 C15H13N5O
    4-(4-methoxyphenyl)-N-(pyrazin-2-yl)pyrimidin-2-amine
    —— 4-[2-(Butylcarbamoylmethyl-carbamoyl)-2-(toluene-4-sulfonylamino)-ethyl]-thiobenzimidic acid methyl ester; hydriodide 90282-36-3 C24H32N4O4S2*HI
    4-[2-(Butylcarbamoylmethyl-carbamoyl)-2-(toluene-4-sulfonylamino)-ethyl]-thiobenzimidic acid methyl ester; hydriodide
    —— 4,5-Bis(methylthio)-1,3-dithiol-2-carbonsaeure-ethylester 83740-83-4 C8H12O2S4
    4,5-Bis(methylthio)-1,3-dithiol-2-carbonsaeure-ethylester
    —— 4-[(6-Chloro-pyridin-3-yl)-(3-methyl-3H-imidazol-4-yl)-methoxymethyl]-3-naphthalen-1-yl-benzonitrile 588731-53-7 C28H21ClN4O
    4-[(6-Chloro-pyridin-3-yl)-(3-methyl-3H-imidazol-4-yl)-methoxymethyl]-3-naphthalen-1-yl-benzonitrile
    —— 4-((2-(4-nitrophenyl)hydrazono)methyl)benzene-1,2-diol 116819-67-1 C13H11N3O4
    4-((2-(4-nitrophenyl)hydrazono)methyl)benzene-1,2-diol
    —— 4-Acetylamino-2-(4'-tolyl)-thiazol 57372-21-1 C12H12N2OS
    4-Acetylamino-2-(4'-tolyl)-thiazol
    —— 4,4'-bis(octadecylamino)biphenyl 78015-30-2 C48H84N2
    4,4'-bis(octadecylamino)biphenyl
    —— [(4S,5R)-5-(4-methoxyphenyl)-2-oxo-1,3-oxazolidin-4-yl]methyl acetate 121778-80-1 C13H15NO5
    [(4S,5R)-5-(4-methoxyphenyl)-2-oxo-1,3-oxazolidin-4-yl]methyl acetate
    —— 4-(5,5-Dimethyl-2,4-diphenyl-2,5-dihydro-furan-2-yl)-2-methoxy-phenylamine 58293-78-0 C25H25NO2
    4-(5,5-Dimethyl-2,4-diphenyl-2,5-dihydro-furan-2-yl)-2-methoxy-phenylamine
    —— (4S)-5-dehydroxy-3,4-dihydro-5-oxoavermectin B1a aglycone 131413-89-3 C34H48O8
    (4S)-5-dehydroxy-3,4-dihydro-5-oxoavermectin B1a aglycone
    —— 4-methyl-4-(2-{[(9-oxo-9H-4-fluorenyl)carbonyl]amino}ethyl)-1,4-oxazinan-4-ium iodide 1224953-36-9 C21H23N2O3*I
    4-methyl-4-(2-{[(9-oxo-9H-4-fluorenyl)carbonyl]amino}ethyl)-1,4-oxazinan-4-ium iodide
    —— 4-(4-{[4'-chloro-4-(2-pyrrolidin-1-ylethyl)-1,1'-biphenyl-2-yl]methyl}piperazin-1-yl)-2-(1H-indol-4-yloxy)-N-({3-nitro-4-[(tetrahydro-2H-pyran-4-ylmethyl)amino]phenyl}sulfonyl)benzamide 1228780-92-4 C50H54ClN7O7S
    4-(4-{[4'-chloro-4-(2-pyrrolidin-1-ylethyl)-1,1'-biphenyl-2-yl]methyl}piperazin-1-yl)-2-(1H-indol-4-yloxy)-N-({3-nitro-4-[(tetrahydro-2H-pyran-4-ylmethyl)amino]phenyl}sulfonyl)benzamide
    —— 4-(4-fluorophenyl)-5-({[3-fluoro-4-(morpholin-4-yl)phenyl]amino}methyl)-4H-1,2,4-triazole-3-thiol 1372797-31-3 C19H19F2N5OS
    4-(4-fluorophenyl)-5-({[3-fluoro-4-(morpholin-4-yl)phenyl]amino}methyl)-4H-1,2,4-triazole-3-thiol
    —— 4-tert-butyldimethylsilyloxy-3-methoxy-6-nitrobenzaldehyde 886442-70-2 C14H21NO5Si
    4-tert-butyldimethylsilyloxy-3-methoxy-6-nitrobenzaldehyde
    —— (4-Methyl-cyclohexa-2,4-dienyl)-benzene 41169-31-7 C13H14
    (4-Methyl-cyclohexa-2,4-dienyl)-benzene
    —— (4E,6E)-7-Chloro-6,7-diphenyl-hepta-4,6-dien-3-one 109749-91-9 C19H17ClO
    (4E,6E)-7-Chloro-6,7-diphenyl-hepta-4,6-dien-3-one
    —— 4-amino-7-phenyl<1,2,4,6>tetrazepino<1,7-c>quinazolin-2(5H)-one 116921-87-0 C16H12N6O
    4-amino-7-phenyl<1,2,4,6>tetrazepino<1,7-c>quinazolin-2(5H)-one
    —— 4,5α-epoxy-3,6,6-trimethoxy-17-methyl-morphin-8-en-7α-ol 32398-37-1 C20H25NO5
    4,5α-epoxy-3,6,6-trimethoxy-17-methyl-morphin-8-en-7α-ol
    —— 4-((3-((cyclopropylmethoxy)methyl)pyrrolidin-1-yl)carbonyl)-N-1,3-thiazol-2-ylbenzenesulfonamide 1063729-66-7 C19H23N3O4S2
    4-((3-((cyclopropylmethoxy)methyl)pyrrolidin-1-yl)carbonyl)-N-1,3-thiazol-2-ylbenzenesulfonamide
    —— 4-(5,7-dimethyl-1-phenyl-3,4-dihydro-1H-isoquinolin-2-yl)-4-oxo-N-(phenethyl)butyric acid amide 1229514-66-2 C29H32N2O2
    4-(5,7-dimethyl-1-phenyl-3,4-dihydro-1H-isoquinolin-2-yl)-4-oxo-N-(phenethyl)butyric acid amide
    —— 4,6-Dimethyl-2-(2-p-methyl-phenoxyaethylthio)-pyrimidin 6503-72-6 C15H18N2OS
    4,6-Dimethyl-2-(2-p-methyl-phenoxyaethylthio)-pyrimidin
    —— 4-Chloro-2-(2-phenyl-oxazolidin-2-yl)-phenylamine 29897-69-6 C15H15ClN2O
    4-Chloro-2-(2-phenyl-oxazolidin-2-yl)-phenylamine
    —— 4-(1-(but-3-en-1-yloxy)but-3-en-1-yl)-4-methylcyclopent-1-ene 1352631-27-6 C14H22O
    4-(1-(but-3-en-1-yloxy)but-3-en-1-yl)-4-methylcyclopent-1-ene
    —— (4-{2-[3-(2,6-Dichloro-phenyl)-5-methyl-isoxazol-4-ylmethoxy]-ethoxy}-2-methyl-phenoxy)-acetic acid methyl ester 919285-21-5 C23H23Cl2NO6
    (4-{2-[3-(2,6-Dichloro-phenyl)-5-methyl-isoxazol-4-ylmethoxy]-ethoxy}-2-methyl-phenoxy)-acetic acid methyl ester
    —— 4,9-dimethoxyphenazine-1,6-dicarboxylic acid 66997-74-8 C16H12N2O6
    4,9-dimethoxyphenazine-1,6-dicarboxylic acid
    —— (4R*,5R*)-5-(1,4-dioxo-3-phenylsulfanyl-1,4-dihydro-2-naphthyl)-4-trimethylsiloxytetrahydrofuran-2-one 138648-15-4 C23H22O5SSi
    (4R*,5R*)-5-(1,4-dioxo-3-phenylsulfanyl-1,4-dihydro-2-naphthyl)-4-trimethylsiloxytetrahydrofuran-2-one
    —— 4-Acetoxy-5-chlorpentanonitril 73863-05-5 C7H10ClNO2
    4-Acetoxy-5-chlorpentanonitril
    —— 4'-Fluor-7-isopropyliden-benzonorbornen 7350-79-0 C14H15F
    4'-Fluor-7-isopropyliden-benzonorbornen
    —— 4,5,6,8-tetramethoxyindeno<1,2,3-ij>isoquinolin-9-ol 152715-38-3 C19H17NO5
    4,5,6,8-tetramethoxyindeno<1,2,3-ij>isoquinolin-9-ol
    —— 4-(4'-Methyl[1,1'-biphenyl]-4-yl)butyl selenocyanate 919488-42-9 C18H19NSe
    4-(4'-Methyl[1,1'-biphenyl]-4-yl)butyl selenocyanate
    —— 4,4-difluoro-2,2-dimethyl-6-(1,1,2,2,2-pentafluoroethyl)-5-(trifluoromethyl)-3H-pyran 75732-95-5 C10H8F10O
    4,4-difluoro-2,2-dimethyl-6-(1,1,2,2,2-pentafluoroethyl)-5-(trifluoromethyl)-3H-pyran
    —— 4,4,8,8-Tetrakis(trifluormethyl)-1,5-diazabicyclo<3.3.0>octan-trans-2,7-dicarbonsaeure-dimethylester 82489-10-9 C14H12F12N2O4
    4,4,8,8-Tetrakis(trifluormethyl)-1,5-diazabicyclo<3.3.0>octan-trans-2,7-dicarbonsaeure-dimethylester
    —— (4S)-4-(4-cyano-2-methylsulfonylphenyl)-2,5-dioxo-N-(oxolan-3-yl)-1-[3-(trifluoromethyl)phenyl]-6,7-dihydro-4H-cyclopenta[d]pyrimidine-3-carboxamide 1621272-27-2 C27H23F3N4O6S
    (4S)-4-(4-cyano-2-methylsulfonylphenyl)-2,5-dioxo-N-(oxolan-3-yl)-1-[3-(trifluoromethyl)phenyl]-6,7-dihydro-4H-cyclopenta[d]pyrimidine-3-carboxamide
    —— 4-methyl-N-(1-tosyl-1,2,3,4-tetrahydroquinolin-7-yl)benzenesulfonamide 898413-88-2 C23H24N2O4S2
    4-methyl-N-(1-tosyl-1,2,3,4-tetrahydroquinolin-7-yl)benzenesulfonamide
    —— 4-(tert-butyldimethylsilyloxy)-2-((tert-butyldiphenylsilyloxy)methyl)cyclopent-2-enone 1384870-76-1 C28H40O3Si2
    4-(tert-butyldimethylsilyloxy)-2-((tert-butyldiphenylsilyloxy)methyl)cyclopent-2-enone
    —— [4,8]-2,3-trans-3,4-trans:2,3-cis-octa-O-benzyl-3,3'-O-glutaryl-(+)-catechin-(-)-epicatechin 596829-41-3 C91H78O14
    [4,8]-2,3-trans-3,4-trans:2,3-cis-octa-O-benzyl-3,3'-O-glutaryl-(+)-catechin-(-)-epicatechin
    —— (4bΞ,7S,10S,13S,21bΞ,24S,27S,30S)-7,17,24,34-Tetrabenzyl-10,27-di-sec-butyl-13,30-diisopropyl-4b,7,8,10,11,13,14,21b,22,24,25,27,28,30,31,34-hexadecahydrodichinolino<4,3-k:4',3'-x><1,4,7,10,14,17,20,23>octaazacyclohexacosen-6,9,12,15,23,26,29,32-(5... 114396-59-7 C74H86N10O8
    (4bΞ,7S,10S,13S,21bΞ,24S,27S,30S)-7,17,24,34-Tetrabenzyl-10,27-di-sec-butyl-13,30-diisopropyl-4b,7,8,10,11,13,14,21b,22,24,25,27,28,30,31,34-hexadecahydrodichinolino<4,3-k:4',3'-x><1,4,7,10,14,17,20,23>octaazacyclohexacosen-6,9,12,15,23,26,29,32-(5...
    —— 4-methylamino-benzoic acid-(2-piperidino-ethyl ester) 19170-61-7 C15H22N2O2
    4-methylamino-benzoic acid-(2-piperidino-ethyl ester)
    —— 4-(2-nitroheptyl)benzonitrile 1381984-81-1 C14H18N2O2
    4-(2-nitroheptyl)benzonitrile