F5;AD Acid Price Not Available inquiry F5;AD Acid Supplier Page Catalog Number INT302976 Alternative Name(s) Etienic acid 4-Androsten-3-one-5-ene-17-carboxylic acid 3-Keto-4-etiocholenic acid 3-Oxo-4-androstene-17beta-carboxylic acid Research Area Intermediates Molecular Formula C₂₀H₂₈O₃ CAS# 302-97-6 SMILES CC12CCC3C(C1CCC2C(=O)O)CCC4=CC(=O)CCC34C Size inquiry Supplier Page https://www.protheragen-ing.com/f5ad-acid-item-11416.html