Protionamide (Synonyms: Tebeform) |
Catalog No.GC13234 |
La protionamida (o protionamida) es un fÁrmaco utilizado en el tratamiento de la tuberculosis; también ha sido probado para su uso en el tratamiento de la lepra.
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Cas No.: 14222-60-7
Sample solution is provided at 25 µL, 10mM.
Protionamide (or prothionamide) is a drug used in the treatment of tuberculosis; has also been tested for use in the treatment of leprosy.Target: Anti tuberculosisAlthough ETH and PTH are both potent drugs against M. tuberculosis (MIC = ~0.5 μg/ml) (24), they do not affect E. coli growth, even at very high concentrations (100 μg/ml), which is primarily caused by the absence of an EthA homologue in E. coli [1]. Clinical improvement was noted in 74% of the patients treated with ethionamide and in 83% of those treated with prothionamide. Therapy was well tolerated and drug-related hepatotoxicity did not require discontinuation of therapy. The 500-mg dose of both ethionamide and prothionamide resulted in loss in Mycobacterium leprae viability more rapidly than did the 250-mg dose, and prothionamide at both dose levels was superior to the equivalent dose of ethionamide [2].
References:
[1]. Wang F, et al. Mechanism of thioamide drug action against tuberculosis and leprosy.J Exp Med. 2007 Jan 22;204(1):73-8.
[2]. Fajardo TT, et al. A clinical trial of ethionamide and prothionamide for treatment of lepromatous leprosy. Am J Trop Med Hyg. 2006 Mar;74(3):457-61.
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