91887-41-1

2,6-Epoxy-2H-naphthaceno[1,2-b]oxocin-14-carboxylicacid, 5-[[2,6-dideoxy-4-O-(2,3,6-trideoxy-3-C-methyl-3-nitro-b-L-ribo-hexopyranosyl)-a-L-lyxo-hexopyranosyl]oxy]-4-(dimethylamino)-3,4,5,6,9,11,12,13,14,16-decahydro-3,8,10,11,13-pentahydroxy-6,13-dimethy