·中文名称:GalNAcβ(1-3)Galα(1-4)Galβ(1-4)Glc-β-pNP·英文名称:GalNAc beta(1-3)Gal alpha(1-4)Gal beta(1-4)Glc-beta-pNP·CAS号:1134635-03-2·化学式:C32H48N2O23·分子量:828.73·纯度:88%·检验:LC