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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
    —— ethyl [4-13C]-5-(1',3'-dioxolan-2'-yl)-3-oxopentanoate 652151-51-4 C10H16O5
    ethyl [4-13C]-5-(1',3'-dioxolan-2'-yl)-3-oxopentanoate
    —— methyl 7-bromo-3-oxoheptanoate 127041-98-9 C8H13BrO3
    methyl 7-bromo-3-oxoheptanoate
    —— ethyl 3-acetyl-4-oxooctanoate 1082827-47-1 C12H20O4
    ethyl 3-acetyl-4-oxooctanoate
    —— 8-Acetylamino-3-oxo-octanoic acid tert-butyl ester 502424-55-7 C14H25NO4
    8-Acetylamino-3-oxo-octanoic acid tert-butyl ester
    —— ethyl 6-methyl-3-oxo-2,2,8-tribromooctanoate 666706-62-3 C11H17Br3O3
    ethyl 6-methyl-3-oxo-2,2,8-tribromooctanoate
    —— 5-carbomethoxy-6-oxo-1,10-undecadiene 108224-83-5 C13H20O3
    5-carbomethoxy-6-oxo-1,10-undecadiene
    —— 3,5-dioxo-6-(2-phenethyl-[1,3]dioxolan-2-yl)-hexanoic acid ethyl ester 1178567-21-9 C19H24O6
    3,5-dioxo-6-(2-phenethyl-[1,3]dioxolan-2-yl)-hexanoic acid ethyl ester
    —— 7-Methyl-2-(3-methyl-but-2-enyl)-3-oxo-oct-6-enoic acid methyl ester 153078-07-0 C15H24O3
    7-Methyl-2-(3-methyl-but-2-enyl)-3-oxo-oct-6-enoic acid methyl ester
    —— 6-carbethoxy-2,2-((2',2'-dimethylpropane-1',3'-diyl)dioxy)-13-fluoro-5-oxo-9,14,17,20,20-pentamethyl-24-(trimethylsilyl)-9(E),13(Z),17(Z)-tetracosatrien-22-yne 144610-37-7 C40H67FO5Si
    6-carbethoxy-2,2-((2',2'-dimethylpropane-1',3'-diyl)dioxy)-13-fluoro-5-oxo-9,14,17,20,20-pentamethyl-24-(trimethylsilyl)-9(E),13(Z),17(Z)-tetracosatrien-22-yne
    —— [2]furyl-pyruvic acid 57200-26-7 C7H6O4
    [2]furyl-pyruvic acid
    —— ethyl (R)-2-acetyl-2-methyl-5-oxohexanoate 116831-04-0 C11H18O4
    ethyl (R)-2-acetyl-2-methyl-5-oxohexanoate
    —— (+)-(2R,S)-methyl 2-<(1R,4S)-4-hydroxy-2-cyclopenten-1-yl>-3-oxobutanoate 188637-64-1 C10H14O4
    (+)-(2R,S)-methyl 2-<(1R,4S)-4-hydroxy-2-cyclopenten-1-yl>-3-oxobutanoate
    —— 4-methoxy-2,2-dimethyl-acetoacetic acid methyl ester 1090903-27-7 C8H14O4
    4-methoxy-2,2-dimethyl-acetoacetic acid methyl ester
    —— Dimethyl 2-Propanoyl-2-(trimethylsilyloxy)propanedioate 129634-41-9 C11H20O6Si
    Dimethyl 2-Propanoyl-2-(trimethylsilyloxy)propanedioate
    —— 2-cyclohexyl-3-oxo-3-(2-oxo-cyclohexyl)-propionic acid ethyl ester 1219496-23-7 C17H26O4
    2-cyclohexyl-3-oxo-3-(2-oxo-cyclohexyl)-propionic acid ethyl ester
    —— 4-[2-Eth-(E)-ylidene-1-methyl-cyclopentyl]-3-oxo-butyric acid 116006-05-4 C12H18O3
    4-[2-Eth-(E)-ylidene-1-methyl-cyclopentyl]-3-oxo-butyric acid
    —— 4-isobutyl-3,5-dioxopimelic acid dimethyl ester 1058123-49-1 C13H20O6
    4-isobutyl-3,5-dioxopimelic acid dimethyl ester
    —— (R)-dimethyl 3-methyl-2-(thiophene-2-carbonyl)cyclopent-3-ene-1,1-dicarboxylate 1357172-99-6 C15H16O5S
    (R)-dimethyl 3-methyl-2-(thiophene-2-carbonyl)cyclopent-3-ene-1,1-dicarboxylate
    —— 4-(6-chlorohexyl)-3,5-dioxopimelic acid dimethyl ester 1058123-50-4 C15H23ClO6
    4-(6-chlorohexyl)-3,5-dioxopimelic acid dimethyl ester
    —— (R)-1-methylpent-4-enyl 3-oxo-hept-6-enoate 502964-65-0 C13H20O3
    (R)-1-methylpent-4-enyl 3-oxo-hept-6-enoate
    —— levulinoyloxy-acetic acid butyl ester 110937-25-2 C11H18O5
    levulinoyloxy-acetic acid butyl ester
    —— 3-Acetyl-2-methyl-4-oxo-pentanoic acid methyl ester 112114-44-0 C9H14O4
    3-Acetyl-2-methyl-4-oxo-pentanoic acid methyl ester
    —— ethyl 2-[(dimethylamino)methylene]-4-fluoro-3-oxopentanoate 377753-03-2 C10H16FNO3
    ethyl 2-[(dimethylamino)methylene]-4-fluoro-3-oxopentanoate
    —— 2,3-Dibromo-3-heptyl-4-oxopentanoic acid 385438-62-0 C12H20Br2O3
    2,3-Dibromo-3-heptyl-4-oxopentanoic acid
    —— (1R,2S,3R,4S,6R)-2,6-dimethyl-4-(2-propenyl)-3-<3-((2-(trimethylsilyl)ethoxy)carbonyl)-2-oxopropyl>cyclohexane-1,2-diol 1,2-diacetonide 82769-97-9 C23H40O5Si
    (1R,2S,3R,4S,6R)-2,6-dimethyl-4-(2-propenyl)-3-<3-((2-(trimethylsilyl)ethoxy)carbonyl)-2-oxopropyl>cyclohexane-1,2-diol 1,2-diacetonide
    —— (4R,7S,8R,9S)-11-bromo-7-(tert-butyldimethylsilanoxy)-8,9-epoxy-4-methyl-5-methylene-3-oxo-dodec-11-enoic acid methyl ester 267236-27-1 C21H35BrO5Si
    (4R,7S,8R,9S)-11-bromo-7-(tert-butyldimethylsilanoxy)-8,9-epoxy-4-methyl-5-methylene-3-oxo-dodec-11-enoic acid methyl ester
    —— methyl 3-(3-butynyl)-6-ethynyl-2-(1-oxoethyl)-2-nonynoate 166539-81-7 C18H22O3
    methyl 3-(3-butynyl)-6-ethynyl-2-(1-oxoethyl)-2-nonynoate
    —— 3-Acetyl-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid 70013-06-8 C10H12O3
    3-Acetyl-bicyclo[2.2.1]hept-5-ene-2-carboxylic acid
    —— 2,3-Dibromo-3-butyl-4-oxopentanoic acid 385438-60-8 C9H14Br2O3
    2,3-Dibromo-3-butyl-4-oxopentanoic acid
    —— 3-Oxo-2-(triphenyl-λ<sup>5</sup>-arsanylidene)-butyric acid methyl ester 114439-41-7 C23H21AsO3
    3-Oxo-2-(triphenyl-λ<sup>5</sup>-arsanylidene)-butyric acid methyl ester
    —— (-)-(E,4S)-methyl 3-oxo-4-tert-butyldiphenylsilyloxyundec-5-enoate 320779-57-5 C28H38O4Si
    (-)-(E,4S)-methyl 3-oxo-4-tert-butyldiphenylsilyloxyundec-5-enoate
    —— 2-Cyano-4,4-dimethyl-3-oxo-pentanoic acid ethyl ester 134541-12-1 C10H15NO3
    2-Cyano-4,4-dimethyl-3-oxo-pentanoic acid ethyl ester
    —— 2,3-Dibromo-3-hexyl-4-oxopentanoic acid 385438-61-9 C11H18Br2O3
    2,3-Dibromo-3-hexyl-4-oxopentanoic acid
    —— 3-Carbethoxy-8-isopropoxy-6-methyl-2-octanon 40091-60-9 C15H28O4
    3-Carbethoxy-8-isopropoxy-6-methyl-2-octanon
    —— methyl 5-dimethylamino-2-acetylpenta-2,4-dienoate 77839-11-3 C11H17NO3
    methyl 5-dimethylamino-2-acetylpenta-2,4-dienoate
    —— (4R,5R)-5-Methoxy-4-methyl-3-oxo-7-trimethylsilanyl-hept-6-ynoic acid methyl ester 761447-62-5 C13H22O4Si
    (4R,5R)-5-Methoxy-4-methyl-3-oxo-7-trimethylsilanyl-hept-6-ynoic acid methyl ester
    —— 6-Methyl-4-oxo-5-heptensaeureethylester 55806-33-2 C10H16O3
    6-Methyl-4-oxo-5-heptensaeureethylester
    —— butyl 4-fluoro-3-oxopentanoate 227184-03-4 C9H15FO3
    butyl 4-fluoro-3-oxopentanoate
    —— (1S,2S,5S)-2-Acetyl-5-methyl-cyclopentanecarboxylic acid methyl ester 6890-02-4 C10H16O3
    (1S,2S,5S)-2-Acetyl-5-methyl-cyclopentanecarboxylic acid methyl ester
    —— (1S,2R,5S)-2-Acetyl-5-methyl-cyclopentanecarboxylic acid methyl ester 74410-38-1 C10H16O3
    (1S,2R,5S)-2-Acetyl-5-methyl-cyclopentanecarboxylic acid methyl ester
    —— 1α,2α,5α-Nepetonic Acid 58801-35-7 C9H14O3
    1α,2α,5α-Nepetonic Acid
    —— ethyl 3-oxo-4-(2,3,4,7-tetrahydro-1H-inden-2-yl)butanoate 1591946-72-3 C15H20O3
    ethyl 3-oxo-4-(2,3,4,7-tetrahydro-1H-inden-2-yl)butanoate
    —— ethyl 2-(hydroxyimino)-4-methyl-3-oxopentanoate 38603-76-8 C8H13NO4
    ethyl 2-(hydroxyimino)-4-methyl-3-oxopentanoate
    —— 4-oxohept-6-enoic acid 71195-88-5 C7H10O3
    4-oxohept-6-enoic acid
    —— 2-[1-Dimethylamino-meth-(Z)-ylidene]-3-oxo-5-phenyl-pentanoic acid allyl ester 1026242-48-7 C17H21NO3
    2-[1-Dimethylamino-meth-(Z)-ylidene]-3-oxo-5-phenyl-pentanoic acid allyl ester
    —— 3-Oxo-5-phenyl-pentanoic acid allyl ester 1026376-53-3 C14H16O3
    3-Oxo-5-phenyl-pentanoic acid allyl ester
    —— 2-[1-Dimethylamino-meth-(Z)-ylidene]-3-oxo-5-phenyl-pentanoic acid 4-oxo-cyclohexyl ester 1026397-03-4 C20H25NO4
    2-[1-Dimethylamino-meth-(Z)-ylidene]-3-oxo-5-phenyl-pentanoic acid 4-oxo-cyclohexyl ester
    —— 2-[1-Dimethylamino-meth-(Z)-ylidene]-3-oxo-5-phenyl-pentanoic acid isopropyl ester 1027936-42-0 C17H23NO3
    2-[1-Dimethylamino-meth-(Z)-ylidene]-3-oxo-5-phenyl-pentanoic acid isopropyl ester
    —— 3-Oxo-5-phenyl-pentanoic acid isopropyl ester 1027961-60-9 C14H18O3
    3-Oxo-5-phenyl-pentanoic acid isopropyl ester
    —— 1-monooctyl α-ketoheptanedioic ester 1415100-71-8 C15H26O5
    1-monooctyl α-ketoheptanedioic ester