Bioactivity | Ramiprilat diketopiperazine (Ramipril diketopiperazine acid; Impurity K) is an impurity of Ramiprilat (HY-A0115). Ramiprilat, an active metabolite of Ramipril (HY-B0279), is a potent and orally active angiotensin converting enzyme (ACE) inhibitor[1]. |
CAS | 108736-10-3 |
Formula | C21H26N2O4 |
Molar Mass | 370.44 |
Transport | Room temperature in continental US; may vary elsewhere. |
Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
Reference | [1]. Serena Orlandini, et al. Development of a capillary electrophoresis method for the assay of ramipril and its impurities: an issue of cis-trans isomerization. J Chromatogr A. 2011 May 6;1218(18):2611-7. |