N-[5-[[(5-cyano-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-3-pyridyl)methylene]amino]-9,10-dihydro-9,10-dioxo-1-anthryl]benzamide

N-[[5-[[[(5-Cyano-1,2-dihydro-6-hydroxy-4-methyl-2-oxopyridin)-3-yl]methylene]amino]-9,10-dihydro-9,10-dioxoanthracen]-1-yl]benzamide