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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
    —— dimethyl (2R)-2-acetylpentanedioate —— C9H14O5
    dimethyl (2R)-2-acetylpentanedioate
    —— (1R,6S)-6-(2,2,2-trichloroacetyl)cyclohex-3-ene-1-carboxylic acid —— C9H9Cl3O3
    (1R,6S)-6-(2,2,2-trichloroacetyl)cyclohex-3-ene-1-carboxylic acid
    —— 3-(cyclopenten-1-yl)-2-oxoheptanoic acid —— C12H18O3
    3-(cyclopenten-1-yl)-2-oxoheptanoic acid
    —— ethyl (E)-2-acetyl-3-(diphenylboranylamino)-4,4,4-trifluorobut-2-enoate —— C20H19BF3NO3
    ethyl (E)-2-acetyl-3-(diphenylboranylamino)-4,4,4-trifluorobut-2-enoate
    —— (5E,7E)-4-oxo-8-phenylocta-5,7-dienoate —— C14H13O3-
    (5E,7E)-4-oxo-8-phenylocta-5,7-dienoate
    —— ethyl (2E)-3-oxo-2-[(1,2,4-triazol-4-ylamino)methylidene]butanoate —— C9H12N4O3
    ethyl (2E)-3-oxo-2-[(1,2,4-triazol-4-ylamino)methylidene]butanoate
    —— (E)-3-tert-butyl-5,5-dimethyl-4-oxohex-2-enoic acid —— C12H20O3
    (E)-3-tert-butyl-5,5-dimethyl-4-oxohex-2-enoic acid
    —— Ethyl 2-[2-(3-oxatricyclo[5.5.5.22,5]nonadecan-4-yl)-2-oxoethyl]hexanoate —— C28H48O4
    Ethyl 2-[2-(3-oxatricyclo[5.5.5.22,5]nonadecan-4-yl)-2-oxoethyl]hexanoate
    —— Ethyl 2-[2-(6-tert-butyl-2-oxabicyclo[2.2.2]octan-3-yl)-2-oxoethyl]hexanoate —— C21H36O4
    Ethyl 2-[2-(6-tert-butyl-2-oxabicyclo[2.2.2]octan-3-yl)-2-oxoethyl]hexanoate
    —— Ethyl 3,5,6-trioxohexanoate —— C8H10O5
    Ethyl 3,5,6-trioxohexanoate
    —— Ethyl 2-[2-[6-(dichloromethyl)-2-oxabicyclo[2.2.2]octan-3-yl]-2-oxoethyl]hexanoate —— C18H28Cl2O4
    Ethyl 2-[2-[6-(dichloromethyl)-2-oxabicyclo[2.2.2]octan-3-yl]-2-oxoethyl]hexanoate
    —— (+/-)-dimethyl (3R,4S,5R,6R)-5,6-diacetyl-3-dodecyl-4-((E)-tridec-1-en-1-yl)cyclohex-1-ene-1,4-dicarboxylate —— C39H66O6
    (+/-)-dimethyl (3R,4S,5R,6R)-5,6-diacetyl-3-dodecyl-4-((E)-tridec-1-en-1-yl)cyclohex-1-ene-1,4-dicarboxylate
    —— bis(tert-butyldimethylsilyl) (3R,4S,5R,6R)-5,6-diacetyl-3-methyl-4-((E)-prop-1-en-1-yl)cyclohex-1-ene-1,4-dicarboxylate —— C28H48O6Si2
    bis(tert-butyldimethylsilyl) (3R,4S,5R,6R)-5,6-diacetyl-3-methyl-4-((E)-prop-1-en-1-yl)cyclohex-1-ene-1,4-dicarboxylate
    —— sodium;(4Z)-2-acetyl-3-oxo-4-(3-oxooxiran-2-ylidene)butanoate —— C8H5NaO6
    sodium;(4Z)-2-acetyl-3-oxo-4-(3-oxooxiran-2-ylidene)butanoate
    —— 3-Ketoglutaric acid, TMS # 2 —— C11H22O5Si2
    3-Ketoglutaric acid, TMS # 2
    —— 3-acetyl hexanedioic acid, TMS ester —— C14H28O5Si2
    3-acetyl hexanedioic acid, TMS ester
    —— (E)-2-(1,3-dithian-2-ylidene)-3-oxo-5-thiophen-2-ylpent-4-enoic acid —— C13H12O3S3
    (E)-2-(1,3-dithian-2-ylidene)-3-oxo-5-thiophen-2-ylpent-4-enoic acid
    —— 4-(3-Pyridyl)-4-oxobutyric acid tms —— C12H17NO3Si
    4-(3-Pyridyl)-4-oxobutyric acid tms
    —— 4-(3-Pyridyl)-4-oxo-butyric acid tbdms —— C15H23NO3Si
    4-(3-Pyridyl)-4-oxo-butyric acid tbdms
    —— Ethyl 2,3-dioxooctadecanoate —— C20H36O4
    Ethyl 2,3-dioxooctadecanoate
    —— Ethyl 2-ethyl-3-oxooctadecanoate —— C22H42O3
    Ethyl 2-ethyl-3-oxooctadecanoate
    —— trimethylsilyl 2,4,5-tris-O-(trimethylsilyl)pent-3-ulosonate —— C17H40O6Si4
    trimethylsilyl 2,4,5-tris-O-(trimethylsilyl)pent-3-ulosonate
    —— 2-Oxooctanoic acid, tert-butyldimethylsilyl ester —— C14H28O3Si
    2-Oxooctanoic acid, tert-butyldimethylsilyl ester
    —— 2-Keto-3-methylpentanoic acid tbdms —— C12H24O3Si
    2-Keto-3-methylpentanoic acid tbdms
    —— 6-Dimethylamino-4-ketohexanoic acid, tert-butyldimethylsilyl ester —— C14H29NO3Si
    6-Dimethylamino-4-ketohexanoic acid, tert-butyldimethylsilyl ester
    —— 6-Dimethylamino-4-ketohexanoic acid, methyl ester —— C9H17NO3
    6-Dimethylamino-4-ketohexanoic acid, methyl ester
    —— Calcium alpha-ketoisoleucine —— C12H18CaO6
    Calcium alpha-ketoisoleucine
    —— cis-2-(5-Methyl-2-thenoyl)cyclohexane-1-carboxylic acid —— C13H16O3S
    cis-2-(5-Methyl-2-thenoyl)cyclohexane-1-carboxylic acid
    —— [(E)-4-amino-3-cyano-2-oxopent-3-enyl] 4-oxo-4-thiophen-2-ylbutanoate —— C14H14N2O4S
    [(E)-4-amino-3-cyano-2-oxopent-3-enyl] 4-oxo-4-thiophen-2-ylbutanoate
    —— ethyl (2E)-2-methoxyimino-4-oxo-4-pyridin-3-ylbutanoate —— C12H14N2O4
    ethyl (2E)-2-methoxyimino-4-oxo-4-pyridin-3-ylbutanoate
    —— methyl (E)-2-acetyl-5-dimethoxyphosphorylpent-4-enoate —— C10H17O6P
    methyl (E)-2-acetyl-5-dimethoxyphosphorylpent-4-enoate
    —— (E)-3,4-dimethyl-6-oxonon-7-enoic acid —— C11H18O3
    (E)-3,4-dimethyl-6-oxonon-7-enoic acid
    —— 3,5-Dioxohexanoyloxysulfanyl 3,5-dioxohexanoate —— C12H14O8S
    3,5-Dioxohexanoyloxysulfanyl 3,5-dioxohexanoate
    —— 2-Methyl-4-oxo-5-sulfanylpentanoic acid —— C6H10O3S
    2-Methyl-4-oxo-5-sulfanylpentanoic acid
    —— 1-[1,4-Bis[(2,5-dihydroxypyrrol-1-yl)oxy]-4-hydroxy-1,3-dioxobutan-2-yl]oxy-2,5-dioxopyrrolidine-3,3-disulfonic acid —— C16H15N3O18S2
    1-[1,4-Bis[(2,5-dihydroxypyrrol-1-yl)oxy]-4-hydroxy-1,3-dioxobutan-2-yl]oxy-2,5-dioxopyrrolidine-3,3-disulfonic acid
    —— [1-(Dimethylamino)-1-(3-oxobutanoyloxy)propyl] 3-oxobutanoate —— C13H21NO6
    [1-(Dimethylamino)-1-(3-oxobutanoyloxy)propyl] 3-oxobutanoate
    —— methyl (5R)-3-oxo-5-pyridin-2-ylhexanoate —— C12H15NO3
    methyl (5R)-3-oxo-5-pyridin-2-ylhexanoate
    —— 2-Ethyl-3-(2-oxobutyl)but-2-enedioic acid —— C10H14O5
    2-Ethyl-3-(2-oxobutyl)but-2-enedioic acid
    —— 6-(3,4-Dichlorophenyl)-2-oxohexanoic acid —— C12H12Cl2O3
    6-(3,4-Dichlorophenyl)-2-oxohexanoic acid
    —— 3,5-Dioxo-6,6-di(propan-2-yloxy)hexanoic acid —— C12H20O6
    3,5-Dioxo-6,6-di(propan-2-yloxy)hexanoic acid
    —— 4-[5-[(4-methylphenyl)methyl]-1H-pyrrol-3-yl]-2,4-dioxobutanoic acid —— C16H15NO4
    4-[5-[(4-methylphenyl)methyl]-1H-pyrrol-3-yl]-2,4-dioxobutanoic acid
    —— Ethyl 3-oxobutanoate;hydroxylamine —— C6H13NO4
    Ethyl 3-oxobutanoate;hydroxylamine
    —— 2,4-dioxo-4-[4-(pyridin-2-ylmethyl)-1H-pyrazol-5-yl]butanoic acid —— C13H11N3O4
    2,4-dioxo-4-[4-(pyridin-2-ylmethyl)-1H-pyrazol-5-yl]butanoic acid
    —— 2,4-Dioxo-4-[5-(pyridin-2-ylmethyl)furan-3-yl]butanoic acid —— C14H11NO5
    2,4-Dioxo-4-[5-(pyridin-2-ylmethyl)furan-3-yl]butanoic acid
    —— 5-Ethoxy-2-ethyl-3,5-dioxo-4-(phenyliminomethyl)pentanoic acid —— C16H19NO5
    5-Ethoxy-2-ethyl-3,5-dioxo-4-(phenyliminomethyl)pentanoic acid
    —— Methyl 4-[2-[(4-fluorophenyl)methyl]furan-3-yl]-2,4-dioxobutanoate —— C16H13FO5
    Methyl 4-[2-[(4-fluorophenyl)methyl]furan-3-yl]-2,4-dioxobutanoate
    —— (3S,4S,5R)-3,4,5-trihydroxy-7-methyl-2-oxo-6-sulfanyloctanoic acid —— C9H16O6S
    (3S,4S,5R)-3,4,5-trihydroxy-7-methyl-2-oxo-6-sulfanyloctanoic acid
    —— 4,6-Dioxononanedioic acid;1-methylsulfanylhexadecane;propane-1,3-diamine —— C46H94N2O6S2
    4,6-Dioxononanedioic acid;1-methylsulfanylhexadecane;propane-1,3-diamine
    —— ethyl (Z)-4-oxo-8-phenyloct-6-enoate —— C16H20O3
    ethyl (Z)-4-oxo-8-phenyloct-6-enoate
    —— Tert-butyl 2-(3-ethoxy-5-oxocyclopenten-1-yl)-2-oxoacetate —— C13H18O5
    Tert-butyl 2-(3-ethoxy-5-oxocyclopenten-1-yl)-2-oxoacetate