See acylation.acylation....[繼續(xù)閱讀]

    See ethanoyl chloride.參閱ethanoyl chloride。...[繼續(xù)閱讀]

    See ethyne.參閱ethyne。...[繼續(xù)閱讀]

    See ethanoyl group. 參閱ethanoyl group。...[繼續(xù)閱讀]

    See carbide.參閱carbide。...[繼續(xù)閱讀]

    An im-portant intermediate in cell metabolism,particularly in the oxidation of sugars,fattyacids,and amino acids,and in certain bio-synthetic pathways.It is formed by the re-action between pyruvate (from GLYCOL-YSIS)and COENZYME A,catalyzed bythe enzyme p...[繼續(xù)閱讀]

    See acetyl CoA. 參閱acetyl CoA。...[繼續(xù)閱讀]

    See aspirin.參閱aspirin。...[繼續(xù)閱讀]

    See acetylcholine.參閱acetylcholine。...[繼續(xù)閱讀]

    A substance that contains hydrogenand dissociates in solution to give hydrogenions:HA⇌H++AMore accurately,the hydrogen ion is solva-ted (a hydroxonium ion):HA+H2O⇌H3O++AStrong acids are completely dissociated inwater. Examples are sulfuric aci...[繼續(xù)閱讀]