Heterocyclic compounds as catalysts in the peroxyoxalate chemiluminescence reaction of bis (2, 4, 6-trichlorophenyl) oxalate.
Jonsson T and Irgum K.
Analytica Chimica Acta, 361(3), 205-215 (1998)
Pandurang M Jadhav et al.
Journal of molecular modeling, 19(8), 3027-3033 (2013-04-12)
1-Methyl-2,4,5-trinitro imidazole (MTNI) is a well-known melt cast explosive possessing good thermal stability and impact insensitivity. MTNI has been synthesized from multi-step nitration followed by methylation of imidazole exhibiting low yield. It is desirable to screen the process thermodynamically for...
Raúl Argüello-García et al.
Infection, genetics and evolution : journal of molecular epidemiology and evolutionary genetics in infectious diseases, 9(6), 1057-1064 (2009-06-02)
The susceptibility of Giardia duodenalis trophozoites exposed in vitro to sublethal concentrations of metronidazole (MTZ) and albendazole (ABZ) may exhibit inter-culture (variability) and intra-culture (variation) differences in drug susceptibility. It was previously reported that MTZ-resistant trophozoites may display changes in...
David Leitsch et al.
The Journal of antimicrobial chemotherapy, 66(8), 1756-1765 (2011-05-24)
The mechanism of action of, and resistance to, metronidazole in the anaerobic (or micro-aerotolerant) protozoan parasite Giardia lamblia has long been associated with the reduction of ferredoxin (Fd) by the enzyme pyruvate:ferredoxin oxidoreductase (PFOR) and the subsequent activation of metronidazole...
Carlos A Valdez et al.
Journal of medicinal chemistry, 52(13), 4038-4053 (2009-06-02)
Infections with the diarrheagenic pathogen, Giardia lamblia, are commonly treated with the 5-nitroimidazole (5-NI) metronidazole (Mz), and yet treatment failures and Mz resistance occur. Using a panel of new 2-ethenyl and 2-ethanyl 5-NI derivatives, we found that compounds with a...