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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-(Carbamoylamino)-2-oxoethyl] 4-oxo-4-thiophen-2-ylbutanoate —— C11H12N2O5S
    [2-(Carbamoylamino)-2-oxoethyl] 4-oxo-4-thiophen-2-ylbutanoate
    —— (4-Amino-3-cyano-2-oxopent-3-enyl) 4-oxo-4-thiophen-2-ylbutanoate —— C14H14N2O4S
    (4-Amino-3-cyano-2-oxopent-3-enyl) 4-oxo-4-thiophen-2-ylbutanoate
    —— [2-[4-Amino-1-methyl-3-(2-methylpropyl)-2,6-dioxopyrimidin-5-yl]-2-oxoethyl] 4-oxo-4-thiophen-2-ylbutanoate —— C19H23N3O6S
    [2-[4-Amino-1-methyl-3-(2-methylpropyl)-2,6-dioxopyrimidin-5-yl]-2-oxoethyl] 4-oxo-4-thiophen-2-ylbutanoate
    —— (2-thiophen-2-yl-1,3-thiazol-4-yl)methyl 4-oxo-4-thiophen-2-ylbutanoate —— C16H13NO3S3
    (2-thiophen-2-yl-1,3-thiazol-4-yl)methyl 4-oxo-4-thiophen-2-ylbutanoate
    —— diethyl (2R,4S)-2,4-diacetyl-3-(4-hydroxyphenyl)pentanedioate —— C19H24O7
    diethyl (2R,4S)-2,4-diacetyl-3-(4-hydroxyphenyl)pentanedioate
    —— diethyl (2R,3S)-2,3-bis(pyridine-3-carbonyl)butanedioate —— C20H20N2O6
    diethyl (2R,3S)-2,3-bis(pyridine-3-carbonyl)butanedioate
    —— ethyl (Z)-3-oxo-5-pyridin-4-ylpent-4-enoate —— C12H13NO3
    ethyl (Z)-3-oxo-5-pyridin-4-ylpent-4-enoate
    —— ethyl (E,4S)-2-acetyl-4-ethyloct-2-enoate —— C14H24O3
    ethyl (E,4S)-2-acetyl-4-ethyloct-2-enoate
    —— (3Z,5E)-2-oxo-6-phenylhexa-3,5-dienoic acid —— C12H10O3
    (3Z,5E)-2-oxo-6-phenylhexa-3,5-dienoic acid
    —— ethyl (Z,4R)-2-acetyl-4-ethyloct-2-enoate —— C14H24O3
    ethyl (Z,4R)-2-acetyl-4-ethyloct-2-enoate
    —— (3Z,5Z)-2-oxo-6-phenylhexa-3,5-dienoic acid —— C12H10O3
    (3Z,5Z)-2-oxo-6-phenylhexa-3,5-dienoic acid
    —— (3E,5Z)-2-oxo-6-phenylhexa-3,5-dienoic acid —— C12H10O3
    (3E,5Z)-2-oxo-6-phenylhexa-3,5-dienoic acid
    —— ethyl (2R)-2-(cyanomethanimidoyl)-3-oxobutanoate —— C8H10N2O3
    ethyl (2R)-2-(cyanomethanimidoyl)-3-oxobutanoate
    —— [(2R)-pent-4-en-2-yl] 3-oxobutanoate —— C9H14O3
    [(2R)-pent-4-en-2-yl] 3-oxobutanoate
    —— 4-Oxo-4-thiophen-2-ylbutanoic acid [2-(ethylamino)-2-oxoethyl] ester —— C12H15NO4S
    4-Oxo-4-thiophen-2-ylbutanoic acid [2-(ethylamino)-2-oxoethyl] ester
    —— 4-(5-methyl-1H-pyrrol-2-yl)-4-oxobutanoic acid —— C9H11NO3
    4-(5-methyl-1H-pyrrol-2-yl)-4-oxobutanoic acid
    —— [2-Oxo-2-(propylamino)ethyl] 4-oxo-4-thiophen-2-ylbutanoate —— C13H17NO4S
    [2-Oxo-2-(propylamino)ethyl] 4-oxo-4-thiophen-2-ylbutanoate
    —— dimethyl (2S)-2-methyl-3-oxobutanedioate —— C7H10O5
    dimethyl (2S)-2-methyl-3-oxobutanedioate
    —— [2-(4-acetyl-3,5-dimethyl-1H-pyrrol-2-yl)-2-oxoethyl] 4-oxo-4-thiophen-2-ylbutanoate —— C18H19NO5S
    [2-(4-acetyl-3,5-dimethyl-1H-pyrrol-2-yl)-2-oxoethyl] 4-oxo-4-thiophen-2-ylbutanoate
    —— ethyl (2S)-3-oxo-2-(2-pyridin-2-ylethyl)butanoate —— C13H17NO3
    ethyl (2S)-3-oxo-2-(2-pyridin-2-ylethyl)butanoate
    —— ethyl (2R)-3-oxo-2-(2-pyridin-2-ylethyl)butanoate —— C13H17NO3
    ethyl (2R)-3-oxo-2-(2-pyridin-2-ylethyl)butanoate
    —— ethyl (2R)-5-methyl-3-oxo-2-(2-pyridin-4-ylethyl)hexanoate —— C16H23NO3
    ethyl (2R)-5-methyl-3-oxo-2-(2-pyridin-4-ylethyl)hexanoate
    —— 6-[5-[2-[4-(5-Carboxypentanoyl)thiophen-2-yl]propan-2-yl]thiophen-2-yl]-6-oxohexanoic acid —— C23H28O6S2
    6-[5-[2-[4-(5-Carboxypentanoyl)thiophen-2-yl]propan-2-yl]thiophen-2-yl]-6-oxohexanoic acid
    —— [2-Oxo-2-(1,3,3-trimethyl-6-azabicyclo[3.2.1]octan-6-yl)ethyl] 4-oxo-4-thiophen-2-ylbutanoate —— C20H27NO4S
    [2-Oxo-2-(1,3,3-trimethyl-6-azabicyclo[3.2.1]octan-6-yl)ethyl] 4-oxo-4-thiophen-2-ylbutanoate
    —— Methyl 5-(4-aminopyridin-1-ium-1-yl)-4-oxopentanoate —— C11H15N2O3+
    Methyl 5-(4-aminopyridin-1-ium-1-yl)-4-oxopentanoate
    —— [2-[(2-Methylcyclohexyl)amino]-2-oxoethyl] 4-oxo-4-thiophen-2-ylbutanoate —— C17H23NO4S
    [2-[(2-Methylcyclohexyl)amino]-2-oxoethyl] 4-oxo-4-thiophen-2-ylbutanoate
    —— Ethyl 7-[(2,6-dimethoxypyridin-3-yl)-methylsulfonylamino]-4,7-dioxoheptanoate —— C17H24N2O8S
    Ethyl 7-[(2,6-dimethoxypyridin-3-yl)-methylsulfonylamino]-4,7-dioxoheptanoate
    —— (2Z,4E)-2-Acetyl-5-dimethylamino-4-ethoxy-penta-2,4-dienoic acid methyl ester 125013-89-0 C12H19NO4
    (2Z,4E)-2-Acetyl-5-dimethylamino-4-ethoxy-penta-2,4-dienoic acid methyl ester
    —— Ethyl 2-[[4-(dimethylaminomethylidene)-5-oxofuran-2-yl]methylidene]-3-oxobutanoate —— C14H17NO5
    Ethyl 2-[[4-(dimethylaminomethylidene)-5-oxofuran-2-yl]methylidene]-3-oxobutanoate
    —— Methyl 4-[5-[2-[5-(4-methoxy-4-oxobutanoyl)thiophen-2-yl]propan-2-yl]thiophen-2-yl]-4-oxobutanoate —— C21H24O6S2
    Methyl 4-[5-[2-[5-(4-methoxy-4-oxobutanoyl)thiophen-2-yl]propan-2-yl]thiophen-2-yl]-4-oxobutanoate
    —— (2S)-2-cyano-3,3-dimethyl-4-oxopentanoic acid —— C8H11NO3
    (2S)-2-cyano-3,3-dimethyl-4-oxopentanoic acid
    —— (2R)-2-cyano-3,3-dimethyl-4-oxopentanoic acid —— C8H11NO3
    (2R)-2-cyano-3,3-dimethyl-4-oxopentanoic acid
    —— methyl 1-[(3R)-3-hydroxy-2,2-dimethyl-3-pyridin-2-ylpropanoyl]cyclohexane-1-carboxylate —— C18H25NO4
    methyl 1-[(3R)-3-hydroxy-2,2-dimethyl-3-pyridin-2-ylpropanoyl]cyclohexane-1-carboxylate
    —— methyl 4-oxo-4-[(2S)-3-oxo-5-phenyl-2,4-dihydropyrrol-2-yl]butanoate —— C15H15NO4
    methyl 4-oxo-4-[(2S)-3-oxo-5-phenyl-2,4-dihydropyrrol-2-yl]butanoate
    —— diethyl (2S,3aS,5S,6aS)-3,6-dioxo-2,5-bis(2-oxopropyl)-1,3a,4,6a-tetrahydropentalene-2,5-dicarboxylate —— C20H26O8
    diethyl (2S,3aS,5S,6aS)-3,6-dioxo-2,5-bis(2-oxopropyl)-1,3a,4,6a-tetrahydropentalene-2,5-dicarboxylate
    —— diethyl (2S,3aR,5S,6aS)-3,6-dioxo-2,5-bis(2-oxopropyl)-1,3a,4,6a-tetrahydropentalene-2,5-dicarboxylate —— C20H26O8
    diethyl (2S,3aR,5S,6aS)-3,6-dioxo-2,5-bis(2-oxopropyl)-1,3a,4,6a-tetrahydropentalene-2,5-dicarboxylate
    —— dimethyl 2-[(2S)-3-oxobutan-2-yl]propanedioate —— C9H14O5
    dimethyl 2-[(2S)-3-oxobutan-2-yl]propanedioate
    —— 2-(diethylamino)ethyl (1R,2R)-2-(cyclohexanecarbonyl)cyclohexane-1-carboxylate —— C20H35NO3
    2-(diethylamino)ethyl (1R,2R)-2-(cyclohexanecarbonyl)cyclohexane-1-carboxylate
    —— 2-(diethylamino)ethyl (1S,2S)-2-(cyclohexanecarbonyl)cyclohexane-1-carboxylate —— C20H35NO3
    2-(diethylamino)ethyl (1S,2S)-2-(cyclohexanecarbonyl)cyclohexane-1-carboxylate
    —— 2-(diethylamino)ethyl (1R,2S)-2-(cyclohexanecarbonyl)cyclohexane-1-carboxylate —— C20H35NO3
    2-(diethylamino)ethyl (1R,2S)-2-(cyclohexanecarbonyl)cyclohexane-1-carboxylate
    —— 3-oxo-2-(2-piperidin-1-yl-cyclohex-1-enyl)-butyric acid methyl ester —— C16H25NO3
    3-oxo-2-(2-piperidin-1-yl-cyclohex-1-enyl)-butyric acid methyl ester
    —— 5,5-Dimethyl-8-methylene-4,9-dioxo-decanoic acid methyl ester 71208-42-9 C14H22O4
    5,5-Dimethyl-8-methylene-4,9-dioxo-decanoic acid methyl ester
    —— Pentanoic acid, 3-oxo-4-phenylseleno-, methyl ester —— C12H14O3Se
    Pentanoic acid, 3-oxo-4-phenylseleno-, methyl ester
    —— [(2R)-2-(3-oxobutanoyloxy)propyl] 3-oxobutanoate —— C11H16O6
    [(2R)-2-(3-oxobutanoyloxy)propyl] 3-oxobutanoate
    —— [(2S)-2-(3-oxobutanoyloxy)propyl] 3-oxobutanoate —— C11H16O6
    [(2S)-2-(3-oxobutanoyloxy)propyl] 3-oxobutanoate
    —— (3S)-3-hydroxy-2-oxobutanoic acid —— C4H6O4
    (3S)-3-hydroxy-2-oxobutanoic acid
    —— methyl (2S)-2,4-dichloro-3-oxobutanoate —— C5H6Cl2O3
    methyl (2S)-2,4-dichloro-3-oxobutanoate
    —— methyl (2R)-2,4-dichloro-3-oxobutanoate —— C5H6Cl2O3
    methyl (2R)-2,4-dichloro-3-oxobutanoate
    —— ethyl 2-acetyl-2-methylocta-4,6-dienoate —— C13H20O3
    ethyl 2-acetyl-2-methylocta-4,6-dienoate
    —— 4-Nitro-3-oxobutyric acid, ethyl ester —— C6H9NO5
    4-Nitro-3-oxobutyric acid, ethyl ester