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Pefloxacin EP Impurity A

SZ CAT No SZ-P156002
CAS No 70458-96-7
Mol.F. C16H18FN3O3
Mol.Wt. 319.3
Inv. Status Custom Synthesis


Chemical Name: 1-Ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid (as per EP)

Synonym: Demethylated pefloxacin or Norfloxacin

Smiles: CCN1C=C(C(O)=O)C(C(C1=C2)=CC(F)=C2N3CCNCC3)=O

Inchi: InChI=1S/C17H20FN3O3.CH4O3S.H2O/c1-3-20-10-12(17(23)24)16(22)11-8-13(18)15(9-14(11)20)21-6-4-19(2)5-7-21;1-5(2,3)4;/h8-10H,3-7H2,1-2H3,(H,23,24);1H3,(H,2,3,4);1H2/i;;1-14