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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
    —— 2-(2-Butanoylpyrrol-2-yl)-3-methyl-2-[2-oxo-2-(phenylmethoxyamino)ethyl]butanedioic acid —— C22H26N2O7
    2-(2-Butanoylpyrrol-2-yl)-3-methyl-2-[2-oxo-2-(phenylmethoxyamino)ethyl]butanedioic acid
    —— Acetyl chloride;ethyl 3-oxopentanoate —— C9H15ClO4
    Acetyl chloride;ethyl 3-oxopentanoate
    —— 2-[2-[2-(2-Methylprop-2-enoylamino)propylsulfonyl-prop-2-enoylamino]ethoxy]ethyl 3-oxobutanoate —— C18H28N2O8S
    2-[2-[2-(2-Methylprop-2-enoylamino)propylsulfonyl-prop-2-enoylamino]ethoxy]ethyl 3-oxobutanoate
    —— ethyl 2-acetyl-3-oxo-4-(tetrahydro-2H-pyran-4-yl)butanoate 873326-75-1 C13H20O5
    ethyl 2-acetyl-3-oxo-4-(tetrahydro-2H-pyran-4-yl)butanoate
    —— diamino (3S)-2-ethyl-3,4-dimethyl-2,5-di(propanoyl)hexanedioate;ethanamine;ethoxyethane;formaldehyde;[methyl(oxo)silyl]methanamine —— C25H54N4O9Si
    diamino (3S)-2-ethyl-3,4-dimethyl-2,5-di(propanoyl)hexanedioate;ethanamine;ethoxyethane;formaldehyde;[methyl(oxo)silyl]methanamine
    —— Butane-1,4-diol;4-hydroperoxybutanoic acid;4-oxononanoic acid;3-oxooctanoic acid —— C25H48O12
    Butane-1,4-diol;4-hydroperoxybutanoic acid;4-oxononanoic acid;3-oxooctanoic acid
    —— 1,1-Dibenzylhydrazine;ethyl 2-(ethoxymethylidene)-3-oxobutanoate —— C23H30N2O4
    1,1-Dibenzylhydrazine;ethyl 2-(ethoxymethylidene)-3-oxobutanoate
    —— Methyl 4-[5-tert-butyl-3-[(4-fluorophenyl)methyl]furan-2-yl]-2,4-dioxobutanoate —— C20H21FO5
    Methyl 4-[5-tert-butyl-3-[(4-fluorophenyl)methyl]furan-2-yl]-2,4-dioxobutanoate
    —— 4-(2-Ethoxy-ethoxy)-3-oxo-butyric acid ethyl ester —— C10H18O5
    4-(2-Ethoxy-ethoxy)-3-oxo-butyric acid ethyl ester
    —— 2,4-Dioxo-4-pyridin-4-ylbutanoic acid;ethane —— C13H19NO4
    2,4-Dioxo-4-pyridin-4-ylbutanoic acid;ethane
    —— Formaldehyde;4-oxo-3-sulfonatopentanoate —— C6H8O7S-2
    Formaldehyde;4-oxo-3-sulfonatopentanoate
    —— 4,7-Dioxohept-5-enoic acid —— C7H8O4
    4,7-Dioxohept-5-enoic acid
    —— 4-(4-Benzylfuran-2-yl)-2,4-dioxobutanoic acid —— C15H12O5
    4-(4-Benzylfuran-2-yl)-2,4-dioxobutanoic acid
    —— Methyl 2-acetyl-4-methyl-3-oxopentanoate —— C9H14O4
    Methyl 2-acetyl-4-methyl-3-oxopentanoate
    —— Methyl 2-acetyl-4-(2-methoxyethoxy)-3-oxobutanoate —— C10H16O6
    Methyl 2-acetyl-4-(2-methoxyethoxy)-3-oxobutanoate
    —— Ethyl 2-acetyl-4-(2-methoxyethoxy)-3-oxobutanoate —— C11H18O6
    Ethyl 2-acetyl-4-(2-methoxyethoxy)-3-oxobutanoate
    —— 4-(1,5-Dibenzyl-2-oxopyridin-3-yl)-3-methyl-2,4-dioxobutanoic acid —— C24H21NO5
    4-(1,5-Dibenzyl-2-oxopyridin-3-yl)-3-methyl-2,4-dioxobutanoic acid
    —— Methyl 2-[2-[(2-methoxycarbonyl-3-oxobutylidene)amino]ethyliminomethyl]-3-oxobutanoate —— C14H20N2O6
    Methyl 2-[2-[(2-methoxycarbonyl-3-oxobutylidene)amino]ethyliminomethyl]-3-oxobutanoate
    —— Methyl 2-(3-fluorophenyl)imino-5,5-dimethyl-4-oxohexanoate —— C15H18FNO3
    Methyl 2-(3-fluorophenyl)imino-5,5-dimethyl-4-oxohexanoate
    —— 4-(Dimethylamino)-3-methyl-2-oxopent-3-enoic acid —— C8H13NO3
    4-(Dimethylamino)-3-methyl-2-oxopent-3-enoic acid
    —— 2-(2-Methoxyethyl)-3-(2-oxobutyl)but-2-enedioic acid —— C11H16O6
    2-(2-Methoxyethyl)-3-(2-oxobutyl)but-2-enedioic acid
    —— Nitrosooxy 2-oxopropaneperoxoate —— C3H3NO6
    Nitrosooxy 2-oxopropaneperoxoate
    —— 2,4-Dioxo-4-[2-(pyridin-2-ylmethyl)-1,3-thiazol-4-yl]butanoic acid —— C13H10N2O4S
    2,4-Dioxo-4-[2-(pyridin-2-ylmethyl)-1,3-thiazol-4-yl]butanoic acid
    —— 5-Chloro-4,5-dioxopentanoic acid —— C5H5ClO4
    5-Chloro-4,5-dioxopentanoic acid
    —— Ethane;methyl 2,4-dioxopentanoate —— C8H14O4
    Ethane;methyl 2,4-dioxopentanoate
    —— 2-Methyl-4,9-dioxonon-2-enoic acid —— C10H14O4
    2-Methyl-4,9-dioxonon-2-enoic acid
    —— (2-Oxo-2-pentoxyethyl) 2-methylidene-3-oxobutanoate —— C12H18O5
    (2-Oxo-2-pentoxyethyl) 2-methylidene-3-oxobutanoate
    —— 2-(Dimethylaminomethylidene)-4-fluoro-3-oxoheptanoic acid —— C10H16FNO3
    2-(Dimethylaminomethylidene)-4-fluoro-3-oxoheptanoic acid
    —— 2,4-dioxo-4-[4-(pyridin-2-ylmethyl)-1H-pyrrol-3-yl]butanoic acid —— C14H12N2O4
    2,4-dioxo-4-[4-(pyridin-2-ylmethyl)-1H-pyrrol-3-yl]butanoic acid
    —— (2,5-Dihydroxypyrrol-1-yl) 5-methyl-4-oxohexanoate —— C11H15NO5
    (2,5-Dihydroxypyrrol-1-yl) 5-methyl-4-oxohexanoate
    —— Methyl 4-[5-(1,1-dioxothian-4-yl)-3-[(4-fluorophenyl)methyl]furan-2-yl]-2,4-dioxobutanoate —— C21H21FO7S
    Methyl 4-[5-(1,1-dioxothian-4-yl)-3-[(4-fluorophenyl)methyl]furan-2-yl]-2,4-dioxobutanoate
    —— Methyl 4-oxo-2-phenyl-4-thiophen-2-ylbutanoate —— C15H14O3S
    Methyl 4-oxo-2-phenyl-4-thiophen-2-ylbutanoate
    —— 2-[2,2,6,6-Tetramethyl-4-(3-methylpentan-3-yloxy)piperidin-1-yl]ethyl 5-ethyl-5-methyl-4-oxoheptanoate —— C27H51NO4
    2-[2,2,6,6-Tetramethyl-4-(3-methylpentan-3-yloxy)piperidin-1-yl]ethyl 5-ethyl-5-methyl-4-oxoheptanoate
    —— 2-(4-methoxy-2,2,6,6-tetramethylpiperidin-1-yl)ethyl 4-oxopentanoate;6-methyl-2-N-[6-[methyl-(2,2,6,6-tetramethylpiperidin-4-yl)amino]hexyl]-2-N-(2,2,6,6-tetramethylpiperidin-4-yl)-4-N-(2,4,4-trimethylpentan-2-yl)-1,3,5-triazine-2,4-diamine —— C54H103N9O4
    2-(4-methoxy-2,2,6,6-tetramethylpiperidin-1-yl)ethyl 4-oxopentanoate;6-methyl-2-N-[6-[methyl-(2,2,6,6-tetramethylpiperidin-4-yl)amino]hexyl]-2-N-(2,2,6,6-tetramethylpiperidin-4-yl)-4-N-(2,4,4-trimethylpentan-2-yl)-1,3,5-triazine-2,4-diamine
    —— 2-Cyclopentyl-2-ethyl-3-oxobutanoic acid —— C11H18O3
    2-Cyclopentyl-2-ethyl-3-oxobutanoic acid
    —— 3-Methyl-3-nitroso-2-oxobutanoic acid;methylphosphane —— C6H12NO4P
    3-Methyl-3-nitroso-2-oxobutanoic acid;methylphosphane
    —— 3-[5-[4-(3,6-Dimethyl-4-oxooctyl)-6-ethylphosphanyl-1,6-dimethylcycloocta-2,4,7-trien-1-yl]-1-methylcyclononyl]-3-oxopropanoic acid —— C35H57O4P
    3-[5-[4-(3,6-Dimethyl-4-oxooctyl)-6-ethylphosphanyl-1,6-dimethylcycloocta-2,4,7-trien-1-yl]-1-methylcyclononyl]-3-oxopropanoic acid
    —— 4-[3-[(4-Aminophenyl)methyl]furan-2-yl]-2,4-dioxobutanoic acid —— C15H13NO5
    4-[3-[(4-Aminophenyl)methyl]furan-2-yl]-2,4-dioxobutanoic acid
    —— 10-(3-Octyloxiran-2-yl)-8-oxodeca-2,4,6-trienoic acid —— C20H30O4
    10-(3-Octyloxiran-2-yl)-8-oxodeca-2,4,6-trienoic acid
    —— 4-Fluoro-3-oxoheptanoic acid —— C7H11FO3
    4-Fluoro-3-oxoheptanoic acid
    —— 2,4-Dioxo-4-[5-(pyridin-2-ylmethyl)furan-2-yl]butanoic acid —— C14H11NO5
    2,4-Dioxo-4-[5-(pyridin-2-ylmethyl)furan-2-yl]butanoic acid
    —— Dimethyl 2-(2,2-dimethylpropanoyl)-4,4-dimethyl-5-oxoheptanedioate —— C16H26O6
    Dimethyl 2-(2,2-dimethylpropanoyl)-4,4-dimethyl-5-oxoheptanedioate
    —— 3-(Dimethylamino)-2-propanoylpent-2-enoic acid —— C10H17NO3
    3-(Dimethylamino)-2-propanoylpent-2-enoic acid
    —— ethyl (5R)-5-[(tert-butoxycarbonyl)amino]-6-methyl-3-oxoheptanoate 845538-34-3 C15H27NO5
    ethyl (5R)-5-[(tert-butoxycarbonyl)amino]-6-methyl-3-oxoheptanoate
    —— (2R)-2-hydroxy-5-oxohexanedioic acid —— C6H8O6
    (2R)-2-hydroxy-5-oxohexanedioic acid
    —— 2-oxo-2-[(2R)-pyrrolidin-2-yl]acetic acid —— C6H9NO3
    2-oxo-2-[(2R)-pyrrolidin-2-yl]acetic acid
    —— 3-Fluoropyruvic acid sodium salt monohydrate —— C3H4FNaO4
    3-Fluoropyruvic acid sodium salt monohydrate
    —— 2-cyclohexylpropan-2-yl (5Z)-5-ethylidene-2,2,3,7,7-pentamethyl-4-oxooctanoate —— C24H42O3
    2-cyclohexylpropan-2-yl (5Z)-5-ethylidene-2,2,3,7,7-pentamethyl-4-oxooctanoate
    —— 3-Oxo-2,2-dipropylnon-4-enoic acid —— C15H26O3
    3-Oxo-2,2-dipropylnon-4-enoic acid
    —— [1-[Ethyl(methylidenephosphanyl)amino]-3-(oxan-2-yloxy)propan-2-yl] 3-oxobutanoate —— C15H26NO5P
    [1-[Ethyl(methylidenephosphanyl)amino]-3-(oxan-2-yloxy)propan-2-yl] 3-oxobutanoate