quinolines Balofloxacin 389.175 389.421 Balofloxacin C20H24FN3O4 CAS:127294-70-6 CHEBI:34553 CN[C@@H]1CCCN(C1)c1c(F)cc2c(c1OC)n(cc(C(O)=O)c2=O)C1CC1 Drug_Central:283 InChI=1S/C20H24FN3O4/c1-22-11-4-3-7-23(9-11)17-15(21)8-13-16(19(17)28-2)24(12-5-6-12)10-14(18(13)25)20(26)27/h8,10-12,22H,3-7,9H2,1-2H3,(H,26,27)/t11-/m1/s1 KEGG:C13906 MGQLHRYJBWGORO-LLVKDONJSA-N Q-Roxin balofloxacin hydrate chebi_ontology quinolone antibiotic