| Bioactivity | Ramipril diketopiperazine is an impurity in the ACE inhibitor Ramipril (HY-B0279)[1]. |
| CAS | 108731-95-9 |
| Formula | C23H30N2O4 |
| Molar Mass | 398.50 |
| 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]. Orlandini S, 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. |