4-Hydroxy Ospemifene (Ospemifene Impurity) Price Not Available 25mg 4-Hydroxy Ospemifene (Ospemifene Impurity) Supplier Page Catalog Number R032961 Molecular Formula C24H23ClO3 CAS# 128585-01-3 Purity ≥98% Inchi InChI=1S/C24H23ClO3/c25-15-14-23(18-4-2-1-3-5-18)24(19-6-10-21(27)11-7-19)20-8-12-22(13-9-20)28-17-16-26/h1-13,26-27H,14-17H2/b24-23- Inchi Key ISISSTPNAJAQFE-VHXPQNKSSA-N SMILES C1=CC=C(C=C1)C(=C(C2=CC=C(C=C2)O)C3=CC=C(C=C3)OCCO)CCCl Size 25mg Supplier Page https://www.musechem.com/product/R032961.html