7-Chloro-1-Ethyl-6-Fluoro-1,4-Dihydro-4-Oxo-3-Quinolinecarboxylic Acid Ethyl Ester

CAS: 70458-94-5

Ref. TR-C315510

Produktinformation

• Name: 7-Chloro-1-Ethyl-6-Fluoro-1,4-Dihydro-4-Oxo-3-Quinolinecarboxylic Acid Ethyl Ester
• Synonyme: Pefloxacin Mesilate Dihydrate Imp. G (EP), Pefloxacin Mesilate Imp. G (EP), Ethyl 7-chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate, Pefloxacin Mesilate Dihydrate Impurity G, Pefloxacin Impurity G
• CAS: 70458-94-5

Beschreibung

Impurity Norfloxacin Impurity 5
Applications 7-​Chloro-​1-​ethyl-​6-​fluoro-​1,​4-​dihydro-​4-​oxo-3-​quinolinecarboxylic Acid Ethyl Ester (Norfloxacin Impurity 5) is an impurity of Norfloxacin (N681000), an antibacterial agent and a contaminant of emerging concern (CECs).
References Koga, H., et al.: J. Med. Chem., 23, 1358 (1980), Hirai, K., et al.: Antimicrob. Agents Chemother., 19, 188 (1981), Holmes, B., et al.: Drugs, 30, 482 (1985),

• Marke: TRC

Chemische Eigenschaften

• Molekulargewicht: 297.71
• Formel: C₁₄H₁₃ClFNO₃
• Farbe/Form: Off-White To Beige
• InChl: InChI=1S/C6H7ClN6O2/c7-2-5(15)12-3(8)1(11-2)4(14)13-6(9)10/h(H3,8,12,15)(H4,9,10,13,14)
• InChI Key: InChIKey=JJGKTDMUWZDQHF-UHFFFAOYSA-N
• SMILES: N=C(N)NC(=O)c1nc(Cl)c(=O)[nH]c1N