尼索地平

Nisoldipine  63675-72-9

1.Synonyms:1,4-Dihydro-2,6-dimethyl-4-(2-nitrophenyl)-3,5-pyridinedicarboxylic acid methyl 2-methylpropyl ester

2.Molecular Formula: C₂₀H₂₄N₂O₆

3.Molecular Weight: 388.42

4.CAS Registry Number: 63675-72-9

5.Characteristic :Yellow crystalline powder，odorless,tasteless; M.P: 148-152℃; Chloride: ≤0.01%; Individual impurity: ≤0.5%; Total impurity: ≤1.0%; Loss on drying: ≤0.5%; Residue on ignition: ≤0.1%; Heavy metal: ≤0.001%; Sulfate: ≤0.1%; Iron salt: ≤0.001%; Assay: >99.0%. Conclusion:complies with Ministerial Standard WS1-(X-070)-2003Z