Obtusilactone A Price Not Available 10mg Obtusilactone A Supplier Page Catalog Number I012327 Molecular Formula C₁₉H₃₂O₃ CAS# 56522-15-7 Purity ≥90% Inchi InChI=1S/C19H32O3/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-17-18(20)16(2)22-19(17)21/h15,18,20H,2-14H2,1H3/b17-15-/t18-/m1/s1 Inchi Key FCLYKYQBTSMTJB-RZPKCTKSSA-N SMILES CCCCCCCCCCCCCC=C1C(C(=C)OC1=O)O Size 10mg Supplier Page https://www.musechem.com/product/I012327.html