nalidixic acid
Noun
Meaning
antibacterial agent used especially to treat genitourinary infections
Source: WordNetSynonyms
Hypernyms
Examples
History The first quinolone was nalidixic acid - introduced in 1962 for treatment of urinary tract infections in humans. citation Nalidixic acid was discovered by George Lesher and coworkers in a distillate during an attempt at chloroquine synthesis.
Nalidixic acid was added to the OEHHA Prop 65 list as a carcinogen on 15 May 1998.
Nalidixic acid Ciprofloxacin Levofloxacin Trovafloxacin The quinolones are a family of synthetic broad-spectrum antibiotic drugs.
Nalidixic acid is thus considered to be the predecessor of all members of the quinolone family, including the second, third and fourth generations commonly known as fluoroquinolones.
They proved to be only marginal improvements over nalidixic acid. citation Since the introduction of nalidixic acid in 1962, more than 10,000 analogs have been synthesized, but only a handful have found their way into clinical practice.