Nifedipine

Molecular Formula: C₁₇H₁₈N₂O₆
Properties: It is yellow crsytalline powder; odorless, tasteless; unstable to light. It is easily soluble in acetone and chloroform, slightly soluble in ethnaol, and almost insoluble in water.
M.P.: 171-175℃
Assay: 98.0%-102.0%
Use: calcium channel blockers.
Standard: CP 2010
Packing: 25Kg/drum