Efonidipine (INN) is a dihydropyridine calcium channel blocker marketed by Shionogi & Co. of Japan. It was launched in 1995, under the brand name Landel (ランデル). The drug blocks both T-type and L-type calcium channels. It has also been studied in atherosclerosis and acute renal failure. References: Liu M, Zhao H, Tong Y, Zhang D, Wang X, Zhang L, Han J, Liu H. Determination of efonidipine in human plasma by LC-MS/MS for pharmacokinetic applications. J Pharm Biomed Anal. 2014 Nov 11;103C:1-6. doi: 10.1016/j.jpba.2014.11.001. [Epub ahead of print] PubMed PMID: 25462114.

纯度：≥98%

CAS：111011-63-3