Safety of Pyrazine-2-carboxylic acid. Recently I am researching about GOLD COMPLEXES; GOLD(III) COMPLEXES; AU(I) COMPLEXES; ACID; AURANOFIN; LIGANDS; AGENTS; BROAD, Saw an article supported by the UCSC COR Grant; DMR Grant from NSF [1409335]; NIH IMSD GrantUnited States Department of Health & Human ServicesNational Institutes of Health (NIH) – USA [2R25GM058903]. Published in AMER CHEMICAL SOC in WASHINGTON ,Authors: Stenger-Smith, J; Kamariza, M; Chakraborty, I; Ouattara, R; Bertozzi, CR; Mascharak, PK. The CAS is 98-97-5. Through research, I have a further understanding and discovery of Pyrazine-2-carboxylic acid
As part of the quest for new gold drugs, we have explored the efficacy of three gold complexes derived from the tuberculosis drug pyrazinamide (PZA), namely, the gold(I) complex [Au(PPh3)(PZA)]OTf (1, OTf = trifluoromethanesulfonate) and two gold(III) complexes [Au(PZA)Cl-2] (2) and [Au(PZO)Cl-2] (3, PZO = pyrazinoic acid, the metabolic product of PZA) against two mycobacteria, Mycobacterium tuberculosis and Mycobacterium smegmatis. Only complex 1 with the {Au(PPh3)}(+) moiety exhibits significant bactericidal activity against both strains. In the presence of thiols, 1 gives rise to free PZA and {Au(PPh3)}-thiol polymeric species. A combination of PZA and the {Au(PPh3)}-thiol polymeric species appears to lead to enhanced efficacy of 1 against M. tuberculosis.
Welcome to talk about 98-97-5, If you have any questions, you can contact Stenger-Smith, J; Kamariza, M; Chakraborty, I; Ouattara, R; Bertozzi, CR; Mascharak, PK or send Email.. Safety of Pyrazine-2-carboxylic acid
Reference:
Patent; Chevron Research Company; US4732894; (1988); A;,
Pyrazine – Wikipedia,
Pyrazine | C4H4N2 – PubChem