15-Keto Prostaglandin E1 Price Not Available 10mg 15-Keto Prostaglandin E1 Supplier Page Catalog Number R008477 Molecular Formula C20H32O5 CAS# 22973-19-9 Purity ≥95% Inchi InChI=1S/C20H32O5/c1-2-3-6-9-15(21)12-13-17-16(18(22)14-19(17)23)10-7-4-5-8-11-20(24)25/h12-13,16-17,19,23H,2-11,14H2,1H3,(H,24,25)/b13-12+/t16-,17-,19-/m1/s1 Inchi Key VXPBDCBTMSKCKZ-XQHNHVHJSA-N SMILES CCCCCC(=O)C=CC1C(CC(=O)C1CCCCCCC(=O)O)O Size 10mg Supplier Page https://www.musechem.com/product/R008477.html