5-甲基-4-氧代-1,4-二氢吡咯并[2,1-f][1,2,4]三嗪-6-甲酸甲酯

Methyl 5-methyl-4-oxo-1,4-dihydropyrrolo[2,1-f][1,2,4]triazine-6-carboxylate · CAS 310431-29-9

5-甲基-4-氧代-1,4-二氢吡咯并[2,1-f][1,2,4]三嗪-6-甲酸甲酯