7-[(2-Aminoethyl)amino]-1-ethyl-6-fluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid; Norfloxacin EP Impurity B
雜質(zhì):
Norfloxacin EP Impurity B
CAS號(hào):
1797116-86-9
參考CAS號(hào):
Free Base: 75001-77-3
分子式:
C??H??ClFN?O?
外觀(guān):
白色至Yellow Solid
熔點(diǎn):
>242°C (dec.)
分子量:
329.75
儲(chǔ)存:
Hygroscopic, 冰箱保存, under inert atmosphere
溶解性:
DMSO (Slightly, Heated), Water (Slightly)
種類(lèi):
Standards; Pharmaceutical/API Drug Impurities/Metabolites;
應(yīng)用:
Desethylene Norfloxacin (Norfloxacin EP Impurity B) is a degradation intermediate from Norfloxin (N681000), an fluorinated quinolone antibacterial agent.