Perindopril Diketopiperazine Price Not Available 5mg Perindopril Diketopiperazine Supplier Page Catalog Number R049672 Molecular Formula C19H30N2O4 CAS# 129970-98-5 Purity ≥95% Inchi InChI=1S/C19H30N2O4/c1-4-8-15(19(24)25-5-2)20-12(3)17(22)21-14-10-7-6-9-13(14)11-16(21)18(20)23/h12-16H,4-11H2,1-3H3/t12-,13-,14-,15-,16-/m0/s1 Inchi Key BSZZSBSELAVBAG-QXKUPLGCSA-N SMILES CCCC(C(=O)OCC)N1C(C(=O)N2C3CCCCC3CC2C1=O)C Size 5mg Supplier Page https://www.musechem.com/product/R049672.html