Product Name: Nilvadipine Other Name: 5-Isopropyl-3-methyl 2-cyano-1, 4-dihydro-6-methyl-4-(3-nitrophenyl)-3, 5-pyridinedicarboxylate Molecular Formula: C19H19N3O6 Molecular Weight: 385.38 CAS No.: 75530-68-6 Character: Yellow crystalline powder, odorless. This product is soluble in acetone, trichloromethane, and methyl alcohol and water-insoluble Applying Area: This product can be used in the prevention and curing of angina, high blood pressure, cerebral vasospasm and ischemic heart disease.