| Synonyms: | alterporriol D;(5S)-5,5',6,6',7,7',8,8'-Octahydro-4,4',5α,5'α,6β,6'β,7β,7'β,8α,8'α-decahydroxy-2,2'-dimethoxy-7,7'-dimethyl-1,1'-bianthracene-9,9',10,10'-tetrone;[1,1'-Bianthracene]-9,9',10,10'-tetrone, 5,5',6,6',7,7',8,8'-octahydro-4,4',5,5',6,6',7,7',8,8'-decahydroxy-2,2'-dimethoxy-7,7'-dimethyl-, (1S,5S,5'S,6R,6'R,7S,7'S,8R,8'R)- |