140448-00-6 30-formyl-9,23,35,49-tetrahydroxy-4,16,42-tris(hydroxymethyl)-3,6,15,18,22,29,32,41,48-nonamethyl-53,54,55,56-tetraoxo-12,26,38,52-tetraoxanonacyclo[48.2.1.1~10,13~.1~24,27~.1~36,39~.0~1,6~.0~13,18~.0~27,32~.0~39,44~]hexapentaconta-4,7,16,19,21,30,33,42,4 1404-52-0 (7R)-8-Ethyl-7,8,9,10-tetrahydro-1,6,7,8α,11-pentahydroxy-10α-[(3-dimethylamino-2,3,6-trideoxy-α-L-lyxo-hexopyranosyl)oxy]-5,12-naphthacenedione