分类:Aromatics, Intermediates, Isotope Labelled Compounds CAS: 分子式:C213C6H8O4 分子量:174.1 物理性质: 应用说明:Labelled Homogentisic acid. An intermediate in the metabolism of tyrosine and phenylalanine. Occurs in plants and in the urine of alkaptonurics. 别名:2,5-Dihydroxybe