Basic information
4-methyl-1-(3-oxo-3H-naphtho[2,1-b]pyran-2-yl)-1H-1,2,4-triazolium methyl sulphate Structure

4-methyl-1-(3-oxo-3H-naphtho[2,1-b]pyran-2-yl)-1H-1,2,4-triazolium methyl sulphate

Preparation Products And Raw materials