2-amino-7-methyl-5-oxo-4-(3-pyridinyl)-4H,5H-pyrano[4,3-b]pyran-3-carbonitrile
2-amino-7-methyl-5-oxo-4-(3-pyridinyl)-4H,5H-pyrano[4,3-b]pyran-3-carbonitrile(2-amino-7-methyl-5-oxo-4-(3-pyridinyl)-4H,5H-pyrano[4,3-b]pyran-3-carbonitrile)
CAS:
化学式: C15H11N3O3