Carbonylation is a generic term which refers to reactive carbonyl groups present in biomolecules due to oxidative reactions induced by reactive oxygen species. Carbonylated proteins, lipids and nucleic acids have been intensively studied and often associated with onset or progression of oxidative stress related disorders. In order to reveal underlying carbonylation pathways and biological relev...

Unlike the problem in the chemotherapy of most infectious diseases, and even of tuberculosis, that of the selection of drugs for clinical work in leprosy is beset with numerous difficulties of diverse nature. The first difficulty arises from the inability of Mycobacterium lepme to grow on any artificial medium, and from the impossibility, at the present stage of research, of transmitting lepros...

There are two independent mol-ecules of the title compound, C(15)H(8)Cl(3)NO, in the asymmetric unit. Both form inversion dimers via pairs of hydrazide-carbonyl N-H⋯O hydrogen bonds.

N-substituted pyridine hydrazide (pyridine-2-carbonyl chloride and 4-chloro-benzoic acid hydrazide) undergoes hydrazide formation of the iminic carbon nitrogen double bond through its reaction with cobalt(II), nickel(II), and copper(II) metal salts in ethanol which are reported and characterized based on elemental analyses, IR, solid reflectance, magnetic moment, molar conductance, and thermal ...