ω-1-Hydroxy Fentanyl Price Not Available 10mg ω-1-Hydroxy Fentanyl Supplier Page Catalog Number R059254 Molecular Formula C22H28N2O2 CAS# 99624-68-7 Purity ≥90% Inchi InChI=1S/C22H28N2O2/c1-18(25)22(26)24(20-10-6-3-7-11-20)21-13-16-23(17-14-21)15-12-19-8-4-2-5-9-19/h2-11,18,21,25H,12-17H2,1H3 Inchi Key RNWGEJLGENQJBU-UHFFFAOYSA-N SMILES CC(C(=O)N(C1CCN(CC1)CCC2=CC=CC=C2)C3=CC=CC=C3)O Size 10mg Supplier Page https://www.musechem.com/product/R059254.html