... AJI/USPstandard Good price&quality Fast delievery Desheng Calcium alpha-ketophenylalanine,CAS:51828-93-4 1, Best quality & competitive price 2 ... Phenylpyruvic acid calcium saltFormula: C18H14CaO6Molecular Weight: 366.4Characteristic: Calcium alpha-ketophenylalanine forms Almost white or yellowishcrystals or crystalline powder.Specifications:Appearance ...