Synthesis and in Vitro Anti<i>-Mycobacterium </i>Activity of <i>N</i>-Alkyl-1,2-dihydro-2-thioxo-3-pyridinecarbothioamides. Preliminary Toxicity and Pharmacokinetic Evaluation
作者:Giuseppe Pagani、Massimo Pregnolato、Daniela Ubiali、Marco Terreni、Claudio Piersimoni、Francesco Scaglione、Franco Fraschini、Alicia Rodríguez Gascón、José Luis Pedraz Muñoz
DOI:10.1021/jm991044p
日期:2000.1.1
Disseminated infections with Mycobacterium tuberculosis (MT) and Mycobacterium avium complex (MAC) are increasingly opportunistic diseases in patients with advanced acquired human immunodeficiency syndrome (AIDS). A series of N-alkyl-1,2-dihydro-2-thioxo-3-pyridinecarbothioamides has been synthesized, and MICs for MT and MAC strains, either standard or isolated from infected patients, have been determined. Preliminary tests show a good activity and a very low toxicity for some derivatives. Pharmacokinetic studies in the rat show a very rapid elimination from the body after intravenous administration and a poor absorption after oral administration.