Articles by Topic "Quinoxaline"

1. From Antibacterials to Photovoltaics: How Two Ring Nitrogens Make Quinoxaline a Cross-Domain “Universal” Scaffold
   posted this at Feb 11, 2026

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   In pharmaceuticals, veterinary drugs, dyes, and even organic optoelectronic materials, researchers repeatedly run into the same parent core: quinoxaline (also known as benzopyrazine). It is not a “structure exclusive to one industry,” but rather a fused heteroaromatic scaffold that turns key ...