N-(3-Oxobutyl) Norfloxacin Price Not Available 5mg N-(3-Oxobutyl) Norfloxacin Supplier Page Catalog Number R017516 Molecular Formula C20H24FN3O4 CAS# 103240-27-3 Purity ≥98% Inchi InChI=1S/C20H24FN3O4/c1-3-23-12-15(20(27)28)19(26)14-10-16(21)18(11-17(14)23)24-8-6-22(7-9-24)5-4-13(2)25/h10-12H,3-9H2,1-2H3,(H,27,28) Inchi Key HIBISFXGGTUPOG-UHFFFAOYSA-N SMILES CCN1C=C(C(=O)C2=CC(=C(C=C21)N3CCN(CC3)CCC(=O)C)F)C(=O)O Size 5mg Supplier Page https://www.musechem.com/product/R017516.html