Synonyms: JulichromeQ,1,2,3,4-tetradehydro-1,9'-dideoxo-3-deoxy-4'a,9'a-epoxy-4'a,9'a-dihydro-1,9'-dihydroxy-,11,11'-diacetate, (4'ab,9'b,9'ab)-; [2,2'-Bianthracene]-8,9',10,10'-tetrone, 8aa,10aa-epoxy-5,6,7,8a,9,10a-hexahydro-1,1',6b,8',9-pentahydroxy-5b,5'-bis(1-hydroxyethyl)-6,6'-dimethyl-,5,5'-diacetate (8CI); Julichrome Q2.3