Spiraprilat is an active metabolite of spirapril, an ACE inhibitor. References: Sramko M, Smiesko M, Remko M. Accurate aqueous proton dissociation constants calculations for selected angiotensin-converting enzyme inhibitors. J Biomol Struct Dyn. 2008 Jun;25(6):599-608. PubMed PMID: 18399693.

纯度：≥98%

CAS：83602-05-5