label: 1-methoxy-5,10- dioxo-5,10-dihydro-1H-benzo(g)isochromene carboxylic acid (3-dimethylylaminopropyl)amide
label_lc: 1-methoxy-5,10- dioxo-5,10-dihydro-1h-benzo(g)isochromene carboxylic acid (3-dimethylylaminopropyl)amide