Safety of Pyrazine-2-carboxylic acid. I found the field of Biochemistry & Molecular Biology; Chemistry very interesting. Saw the article Identification of Substituted Amino Acid Hydrazides as Novel Anti-Tubercular Agents, Using a Scaffold Hopping Approach published in 2020, Reprint Addresses Sellars, JD (corresponding author), Newcastle Univ, Biosci Inst, Fac Med Sci, Newcastle Upon Tyne NE2 4HH, Tyne & Wear, England.; Sellars, JD (corresponding author), Fac Med Sci, Sch Pharm, King George VI Bldg, Newcastle Upon Tyne NE1 7RU, Tyne & Wear, England.. The CAS is 98-97-5. Through research, I have a further understanding and discovery of Pyrazine-2-carboxylic acid.
Discovery and development of new therapeutic options for the treatment of Mycobacterium tuberculosis (Mtb) infection, particularly drug-resistant strains, are urgently required to tackle the global burden of this disease. Herein, we reported the synthesis of a novel series of N-substituted amino acid hydrazides, utilising a scaffold hopping approach within a library of anti-tubercular agents. Efficacy and selectivity were evaluated against three strains of Mtb (wild-type, isoniazid-resistant and rifampicin-resistant), and cytotoxicity against macrophages in vitro. The antibacterial activity and therapeutic index of these molecules were significantly affected by modifications with the N-substituents. Introduction of a 3,5-dinitroaryl moiety demonstrated enhanced antibacterial activity against all three strains of Mtb. In contrast, the inclusion of an imidazo [1,2-a]pyridine-3-carboxy moiety resulted in enhanced activity towards isoniazid mono-resistant Mtb relative to wild-type Mtb. Consequently, this scaffold hopping approach showed significant promise for exemplification of novel molecules with specific activity profiles against drug-resistant tuberculosis.
Safety of Pyrazine-2-carboxylic acid. About Pyrazine-2-carboxylic acid, If you have any questions, you can contact Brown, AK; Aljohani, AKB; Alsalem, FMA; Broadhead, JL; Gill, JH; Lu, YC; Sellars, JD or concate me.
Reference:
Patent; Chevron Research Company; US4732894; (1988); A;,
Pyrazine – Wikipedia,
Pyrazine | C4H4N2 – PubChem