75001-77-3

75001-77-3 structure

Name: norfloxacin ep impurity b norfloxacin ethylenediamine analog 7-[(2-aminoethyl)amino]-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid hcl
Chemical Name: norfloxacin ep impurity b norfloxacin ethylenediamine analog 7-[(2-aminoethyl)amino]-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid hcl
CAS Number: 75001-77-3
Molecular Formula: C₁₄H₁₆FN₃O₃
Molecular Weight: 293.29
Create Date: 2016-10-10 15:33:36
Modify Date: 2026-07-10 12:09:36

Name	norfloxacin ep impurity b norfloxacin ethylenediamine analog 7-[(2-aminoethyl)amino]-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid hcl
Synonyms	Norfloxacin Impurity B NORFLOXACIN IMPURITY B NORFLOXACIN ETHYLENEDIAMINE ANALOG 7-[(2-AMINOETHYL)AMINO]-1-ETHYL-6-FLUORO-4-OXO-1,4-DIHYDROQUINOLINE-3-CBOXYLIC ACID HCL 7-((2-Aminoethyl)amino)-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-cboxylic acid (Norfloxacin Impurity) Norfloxacin Impurity 2(Norfloxacin Impurity B) Norfloxacin Impurity B (Norfloxacin Desethylene Impurity/ Norfloxacin Ethylenediamine Analog) Norfloxacin Impurity B(Hydrochloride) 3-Quinolinecboxylic acid, 7-[(2-aminoethyl)amino]-1-ethyl-6-fluoro-1,4-dihydro-4-oxo OFLOXACIN DESFLUORO IMPURITY Norfloxacin Impurity II：Norfloxacin Impurity B 7-[(2-Aminoethyl)amino]-1-ethyl-6-fluoro-1,4-dihydro-4-oxo-3-quinolinecboxylic Acid Desethylene Norfloxacin Hydrochloride 7-[(2-Aminoethyl)amino]-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-cboxylic acid HCl