Cilnidipine [ 132203-70-4 ]

From the methanol crystallization, melting point 115.5 ~ 116.6 ℃. Acute toxicity LD50 male and female mice, male and female rats (mg/kg) : > > > 5000, 5000,4412 oral; 5000. All > 5000 subcutaneous injection, 1845,2353,441,426 intraperitoneal injection. Calcium antagonists. Used for bp-lowing.