1. Quality Standard: Enterprise Standard; 2. Appearance:light yellow to yellow color crystal powder; 3. Assay:99.0%; Name: PranidipineCAS:99522-79-9Synonyms:1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid 3-Methyl 5-[(2E)-3-phenyl-2-propen-1-yl] Ester; FRC 8411; OPC 13340;Molecular Formula:C25H24N2O6Molecular Weight:448.4679Package:25kg/DurmQuality Standard: Enterprise ...