Basic information
3,4-Dihydro-2-hydroxy-4,5-dioxo-5H-[1]benzopyrano[3,4-c]pyridine-1-carbonitrile Structure

3,4-Dihydro-2-hydroxy-4,5-dioxo-5H-[1]benzopyrano[3,4-c]pyridine-1-carbonitrile

Preparation Products And Raw materials