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    首页 分子通 按分子结构分类 有机化合物 有机酸及其衍生物 酮酸及其衍生物

    酮酸及其衍生物

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 5-cyclohexyl-5-hydroxy-7-(4-hydroxyphenyl)-3-oxo-heptanoic acid methyl ester 207737-67-5 C20H28O5
    5-cyclohexyl-5-hydroxy-7-(4-hydroxyphenyl)-3-oxo-heptanoic acid methyl ester
    —— (E)-4-cyclohexyl-4-oxobut-2-enoic acid 112895-82-6 C10H14O3
    (E)-4-cyclohexyl-4-oxobut-2-enoic acid
    —— methyl 4-(tert-butyldiphenylsilyloxy)-3-oxo-5E-heptenoate 502971-29-1 C24H30O4Si
    methyl 4-(tert-butyldiphenylsilyloxy)-3-oxo-5E-heptenoate
    —— 2.4-Dimethyl-3.5-dioxo-hexansaeureethylester 50496-42-9 C10H16O4
    2.4-Dimethyl-3.5-dioxo-hexansaeureethylester
    —— ethyl 2-cyano-4-(2-fluoropyridin-3-yl)-3-methyl-4-oxobutanoate 1055306-55-2 C13H13FN2O3
    ethyl 2-cyano-4-(2-fluoropyridin-3-yl)-3-methyl-4-oxobutanoate
    —— 4-Hexenoic acid, 2-acetyl-2,3-dimethyl-, ethyl ester, (E)-(stereoisomer 1) 24810-56-8 C12H20O3
    4-Hexenoic acid, 2-acetyl-2,3-dimethyl-, ethyl ester, (E)-(stereoisomer 1)
    —— (E)-4-oxodec-2-enoic acid 86303-05-1 C10H16O3
    (E)-4-oxodec-2-enoic acid
    —— 1-(2-tert-Butoxycarbonyl-4-methoxy-3-oxo-butyl)-cyclopentane carboxylic acid 465529-19-5 C16H26O6
    1-(2-tert-Butoxycarbonyl-4-methoxy-3-oxo-butyl)-cyclopentane carboxylic acid
    —— methyl 2,4-dimethoxyacetoacetate 130895-62-4 C7H12O5
    methyl 2,4-dimethoxyacetoacetate
    —— methyl 4-[(tert-butoxycarbonyl)amino]-4,5-dideoxy-2-O-methyl-pent-3-ulosonate 1027818-84-3 C12H21NO6
    methyl 4-[(tert-butoxycarbonyl)amino]-4,5-dideoxy-2-O-methyl-pent-3-ulosonate
    —— oxalacetic acid-1-ethyl ester-4-methyl ester 174682-13-4 C7H10O5
    oxalacetic acid-1-ethyl ester-4-methyl ester
    —— methyl 2-(methoxycarbonyl)-5-oxoheptanoate 37069-22-0 C10H16O5
    methyl 2-(methoxycarbonyl)-5-oxoheptanoate
    —— 5-[(Diphenylbismuthanyl)oxy]-5-oxopentan-2-one 83037-41-6 C17H17BiO3
    5-[(Diphenylbismuthanyl)oxy]-5-oxopentan-2-one
    —— (R)-5-(tert-Butyl-dimethyl-silanyloxy)-3-oxo-non-8-enoic acid methyl ester 211613-55-7 C16H30O4Si
    (R)-5-(tert-Butyl-dimethyl-silanyloxy)-3-oxo-non-8-enoic acid methyl ester
    —— 2,6-dimethyl-3-oxo-heptanoic acid <i>tert</i>-butyl ester 118793-29-6 C13H24O3
    2,6-dimethyl-3-oxo-heptanoic acid <i>tert</i>-butyl ester
    —— methyl (S)-2,2-dimethyl-β-oxo-1,3-dioxolane-4-butanoate 134126-34-4 C10H16O5
    methyl (S)-2,2-dimethyl-β-oxo-1,3-dioxolane-4-butanoate
    —— methyl (S)-5,6-bis(tert-butyldimethylsilyloxy)-3-oxohexanoate 238402-11-4 C19H40O5Si2
    methyl (S)-5,6-bis(tert-butyldimethylsilyloxy)-3-oxohexanoate
    —— (R,E)-methyl 5-(tert-butyldimethylsilyloxy)-8-methyl-3-oxoundeca-8,10-dienoate 1446794-88-2 C19H34O4Si
    (R,E)-methyl 5-(tert-butyldimethylsilyloxy)-8-methyl-3-oxoundeca-8,10-dienoate
    —— methyl 1-(3-methoxy-2,3-dioxopropyl)cyclohepta-2,6-diene-1-carboxylate 115651-69-9 C13H16O5
    methyl 1-(3-methoxy-2,3-dioxopropyl)cyclohepta-2,6-diene-1-carboxylate
    —— 1-(2-carboxy-2-oxoethyl)cyclohepta-2,6-diene-1-carboxylic acid 115651-73-5 C11H12O5
    1-(2-carboxy-2-oxoethyl)cyclohepta-2,6-diene-1-carboxylic acid
    —— 2-methoxyformylmethoxyazanylidene-3-oxobutanoic acid tert-butyl ester 268544-50-9 C11H17NO6
    2-methoxyformylmethoxyazanylidene-3-oxobutanoic acid tert-butyl ester
    —— tert-butyl (Z)-2-hydroxyimino-3-oxobutyrate 79232-64-7 C8H13NO4
    tert-butyl (Z)-2-hydroxyimino-3-oxobutyrate
    —— methyl α-butylacetoacetate 32798-42-8 C9H16O3
    methyl α-butylacetoacetate
    —— 6,8-Dioxononancarbonsaeure 3991-20-6 C9H14O4
    6,8-Dioxononancarbonsaeure
    —— methyl (E)-2-(2-oxopropyl)-2-pentenoate 222718-27-6 C9H14O3
    methyl (E)-2-(2-oxopropyl)-2-pentenoate
    —— methyl 6,6-dimethoxy-2,4-dioxohexanoate 144527-82-2 C9H14O6
    methyl 6,6-dimethoxy-2,4-dioxohexanoate
    —— Methyl 4-(1,3-dibenzyl-2,4-dioxopyrimidin-5-yl)-2,4-dioxobutanoate 875296-12-1 C23H20N2O6
    Methyl 4-(1,3-dibenzyl-2,4-dioxopyrimidin-5-yl)-2,4-dioxobutanoate
    —— 5.5.6.6.6-Pentafluor-2.4-dioxo-hexansaeure-methylester 2967-62-6 C7H5F5O4
    5.5.6.6.6-Pentafluor-2.4-dioxo-hexansaeure-methylester
    —— methyl 4-(hydroxyl(methyl)phosphinyl)-3-(methoxycarbonyl)-2-oxobutanoate 1064655-13-5 C8H13O7P
    methyl 4-(hydroxyl(methyl)phosphinyl)-3-(methoxycarbonyl)-2-oxobutanoate
    —— 4-(6-methoxy-3-pyridyl)-2,4-dioxobutanoic acid methyl ester 858600-11-0 C11H11NO5
    4-(6-methoxy-3-pyridyl)-2,4-dioxobutanoic acid methyl ester
    —— 4-(tert-butoxycarbonyl)amino-2,2,6-trimethyl-3-oxoheptanoic acid 947682-63-5 C15H27NO5
    4-(tert-butoxycarbonyl)amino-2,2,6-trimethyl-3-oxoheptanoic acid
    —— 4-(5-methyl-2-pyridyl)-2, 4-dioxobutanoic acid methyl ester 858598-96-6 C11H11NO4
    4-(5-methyl-2-pyridyl)-2, 4-dioxobutanoic acid methyl ester
    —— Methyl 4-cyclopropyl-3-methyl-2,4-dioxobutanoate 1356475-37-0 C9H12O4
    Methyl 4-cyclopropyl-3-methyl-2,4-dioxobutanoate
    —— dimethyl 3-methoxy-2-oxo-1,4-butanedioate 36797-93-0 C7H10O6
    dimethyl 3-methoxy-2-oxo-1,4-butanedioate
    —— 3-(i-propylsulfonyl)-2-oxopropanoate 1219494-83-3 C7H12O5S
    3-(i-propylsulfonyl)-2-oxopropanoate
    —— 4-(1-methyl-1H-pyrazol-3-yl)-2, 4-dioxobutanoic acid methyl ester 875553-41-6 C9H10N2O4
    4-(1-methyl-1H-pyrazol-3-yl)-2, 4-dioxobutanoic acid methyl ester
    —— 4-(6-methyl-3-pyridazinyl)-2,4-dioxobutanoic acid methyl ester 858600-44-9 C10H10N2O4
    4-(6-methyl-3-pyridazinyl)-2,4-dioxobutanoic acid methyl ester
    —— 4-(5-methoxyoxazol-2-yl)-2, 4-dioxobutanoic acid methyl ester 875553-70-1 C9H9NO6
    4-(5-methoxyoxazol-2-yl)-2, 4-dioxobutanoic acid methyl ester
    —— methyl 4-(3-pyridazinyl)-2,4-dioxobutanoate 741288-19-7 C9H8N2O4
    methyl 4-(3-pyridazinyl)-2,4-dioxobutanoate
    —— 4-(5-cyanopyridin-2-yl)-2, 4-dioxobutanoic acid methyl ester 858601-84-0 C11H8N2O4
    4-(5-cyanopyridin-2-yl)-2, 4-dioxobutanoic acid methyl ester
    —— 4-(2-pyrazinyl)-2,4-dioxobutanoic acid methyl ester 858599-85-6 C9H8N2O4
    4-(2-pyrazinyl)-2,4-dioxobutanoic acid methyl ester
    —— methyl 2,4-dioxo-4-(2,2,5-trimethyl-1,3-dioxane-5-yl)butanoate 1219494-76-4 C12H18O6
    methyl 2,4-dioxo-4-(2,2,5-trimethyl-1,3-dioxane-5-yl)butanoate
    —— 4-(6-methoxy-3-pyridazinyl)-2,4-dioxobutanoic acid methyl ester 858600-61-0 C10H10N2O5
    4-(6-methoxy-3-pyridazinyl)-2,4-dioxobutanoic acid methyl ester
    —— methyl 2,4-dioxo-4-(pyridin-2-yl)butanoate 741287-91-2 C10H9NO4
    methyl 2,4-dioxo-4-(pyridin-2-yl)butanoate
    —— t-butyl 5-hydroxy-3-oxo-5-phenylpentanoate 55848-87-8 C15H20O4
    t-butyl 5-hydroxy-3-oxo-5-phenylpentanoate
    —— 2-cyanoethyl 4-methoxyacetoacetate 179480-80-9 C8H11NO4
    2-cyanoethyl 4-methoxyacetoacetate
    —— methyl (E)-6-[(4R,5S)-5-[(1R,2S)-2-hydroxy-1-triethylsilyloxy-4-trimethylsilylbut-3-ynyl]-2,2-dimethyl-1,3-dioxolan-4-yl]-4-oxohex-5-enoate 701263-01-6 C25H44O7Si2
    methyl (E)-6-[(4R,5S)-5-[(1R,2S)-2-hydroxy-1-triethylsilyloxy-4-trimethylsilylbut-3-ynyl]-2,2-dimethyl-1,3-dioxolan-4-yl]-4-oxohex-5-enoate
    —— 2-cyanoethyl 3-oxopentanoate 166811-00-3 C8H11NO3
    2-cyanoethyl 3-oxopentanoate
    —— 5-hydroxy-2,2-dimethyl-3-oxo-pentanoic ethyl ester 84752-35-2 C9H16O4
    5-hydroxy-2,2-dimethyl-3-oxo-pentanoic ethyl ester
    —— 2-(1,3-Dithiolan-2-ylidene)-5-(4-methoxyphenyl)-3-oxopent-4-enoic acid 133286-20-1 C15H14O4S2
    2-(1,3-Dithiolan-2-ylidene)-5-(4-methoxyphenyl)-3-oxopent-4-enoic acid