5H-[1]Benzopyrano[2,3-b][1,8]naphthyridine-10-carboxylic acid,12-ethyl-5a,6,11a,12-tetrahydro-2-methyl-5,6-dioxo-8-sulfo-

Order 920287-32-7 benzopyrano,naphthyridine,carboxylic,ethyl,tetrahydro,methyl,dioxo,sulfo,naphthyridin,[1,8]naphthyridine
Naphthyridin
72146-18-07,13-dihydroxy-9-(hydroxymethyl)-5,12-dimethyl-1,2,3a,4,4a,6,7,9,13b,13c-decahydro-5H-4,6-methanobenzo[h][1,3]oxazolo[3,2-a]pyrazino[3,2,1-de][1,5]naphthyridine-10,11-dione