4-Hydroxy Fenspiride Price Not Available 5mg 4-Hydroxy Fenspiride Supplier Page Catalog Number R013287 Molecular Formula C15H20N2O3 CAS# 441781-25-5 Purity ≥95% Inchi InChI=1S/C15H20N2O3/c18-13-3-1-12(2-4-13)5-8-17-9-6-15(7-10-17)11-16-14(19)20-15/h1-4,18H,5-11H2,(H,16,19) Inchi Key OEAIHLLOOXOFHW-UHFFFAOYSA-N SMILES C1CN(CCC12CNC(=O)O2)CCC3=CC=C(C=C3)O Size 5mg Supplier Page https://www.musechem.com/product/R013287.html