分类:Aromatics, Heterocycles, Metabolites & Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, CAS:77837-08-2 分子式:C12H9NO3 分子量:215.2 物理性质:Off-White to Light Yellow Solid 应用说明:A metabolite of Pirfenidone, a new drug to treat patients with kidney disea