1,7,1',7'-Tetrakis-(4-hydroxy-phenyl)-1,6,7,11b,1',6',7',11'b-octahydro-[6,6']bi[2-oxa-dibenzo[cd,h]azulenyl]-4,8,10,4',8',10'-hexaol Hopeaphenol A InChI=1/C56H42O12/c57-29-9-1-25(2-10-29)45-47-37(17-33(61)21-41(47)65)53-49-39(19-35(63)23-43(49)67-55(53)27-5-13-31(59)14-6-27)51(45)52-40-20-36(64)24-44-50(40)54(56(68-44)28-7-15-32(60)16-8-28)38-18-34(62)22-42(66)48(38)46(52)26-3-11-30(58)12-4-26/h1- [6,6'-bibenzo[6,7]cyclohepta[1,2,3-cd]benzofuran]-4,4',8,8',10,10'-hexol, 1,1',6,6',7,7',11b,11'b-octahydro-1,1',7,7'-tetrakis(4-hydroxyphenyl)-, (1R,1'R,6R,6'S,7S,7'R,11bR,11b'R)- rel-(1R,1'R,6R,6'S,7S,7'R,11bR,11b'R)-1,1',7,7'-tetrakis(4-hydroxyphenyl)-1,1',6,6',7,7',11b,11b'-octahydro-6,6'-bibenzo[6,7]cyclohepta[1,2,3-cd][1]benzofuran-4,4',8,8',10,10'-hexol