Nybomycin acetate

1-Formyl-1,2,8,9-tetrahydro-6,9-dimethyl-2,8-dioxopyrido[3,2-g]quinoline-4-ylmethyl=acetate

Pyrido(3,2-G)quinoline-1(2H)carboxaldehyde, 8,9-dihydro-6,9-dimethyl-2,8-dioxo-4-(hydroxymethyl)-, acetate