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Chemical category



Aromatic compounds containing an isoxazole ring fused to a pyrazine ring. Isoxazole is five-membered ring with three carbon atoms, and an oxygen atom next to a nitrogen atom. Pyrazine is a 6-membered ring consisting of six carbon atoms and two nitrogen centers at ring positions 1 and 4.


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Below are a few examples of isoxazolopyrazines found in the ClassyFire database.

Example Entities

ID Structure Formula Mass