Synonyms: JulichromeQ, 9-deoxo-4a,9a:4'a,9'a-diepoxy-4a,4'a,9a,9'a-tetrahydro-9-hydroxy-,11,11'-diacetate, (4ab,4'ab,9b,9ab,9'ab)-;[2,2'-Bianthracene]-8,8',9,10,10'(5H)-pentone, 8aa,10aa:8'aa,10'aa-diepoxy-5',6,6',7,7',8a,8'a,9',10a,10'a-decahydro-1,1',6b,6'b,9'-pentahydroxy-5b,5'b-bis(1-hydroxyethyl)-6,6'-dimethyl-, 5,5'-diacetate (8CI);4a,9a-Epoxyanthracene, julichrome Q deriv.; Julichrome Q3.4