Norverapamil HCl is a calcium channel blocker. It is the main active metabolite of verapamil. References: Fried K, Wainer IW. Column-switching techniques in the biomedical analysis of stereoisomeric drugs: why, how and when. J Chromatogr B Biomed Sci Appl. 1997 Feb 7;689(1):91-104. Review. PubMed PMID: 9061485.

纯度：≥98%

CAS：67812-42-4