IUPAC:N-[2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethyl]-4-{4,6,8,8-tetramethyl-2-oxo-2H,6H,7H,8H,9H-chromeno[7,6-b]pyridin-9-yl}butanamide
IUPAC:N-[2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethyl]-4-{4,6,8,8-tetramethyl-2-oxo-2H,6H,7H,8H,9H-chromeno[7,6-b]pyridin-9-yl}butanamide