O-Methyl Tapentadol Hydrochloride Price Not Available 1mg O-Methyl Tapentadol Hydrochloride Supplier Page Catalog Number R037151 Molecular Formula C15H26ClNO CAS# 175591-17-0 Purity ≥95% Inchi InChI=1S/C15H25NO.ClH/c1-6-15(12(2)11-16(3)4)13-8-7-9-14(10-13)17-5;/h7-10,12,15H,6,11H2,1-5H3;1H/t12-,15+;/m0./s1 Inchi Key XKSJVTDZSYZBGF-SBKWZQTDSA-N SMILES CCC(C1=CC(=CC=C1)OC)C(C)CN(C)C.Cl Size 1mg Supplier Page https://www.musechem.com/product/R037151.html