Ramipril Diketopiperazine Acid

A potential impurity found in commercial preparations of ramipril

Catalog Number 35001
Alternative Name(s) Ramipril IK|Ramipril Impurity K
Research Area Cardiovascular Diseases|Cardiovascular System|Endocrinology & Metabolism|Hormones & Receptors|Hypertension
Molecular Formula C21H26N2O4
CAS# 108736-10-3
Purity 95%
Inchi InChI=1S/C21H26N2O4/c1-13-19(24)23-16-9-5-8-15(16)12-18(23)20(25)22(13)17(21(26)27)11-10-14-6-3-2-4-7-14/h2-4,6-7,13,15-18H,5,8-12H2,1H3,(H,26,27)/t13-,15-,16-,17-,18-/m0/s1
Inchi Key DZRWPCCIYKIPJW-HILJTLORSA-N
SMILES O=C1N2[C@](C[C@@]3([H])[C@]2([H])CCC3)([H])C(N([C@H]1C)[C@H](C(O)=O)CCC4=CC=CC=C4)=O
Size 1 mg
Supplier Page https://www.caymanchem.com/product/35001