4H,5H-Pyrano[3,2-c][1]benzopyran-4,5-dione, 2,3-dihydro-2-methyl-,4-[(2,4-dinitrophenyl)hydrazone]
Product Code: 910916
Molecular Formula: C19H14N4O7
Molecular Weight:

pyrano,benzopyran,dione,dihydro,methyl,dinitrophenyl,hydrazone,CASNo 61073-59-4