2,5-Cyclohexadien-1-one,4-[(1R,1'R,6R,6'S,- 7'R,11bR,11'bR)-1',6',7,7',11b,11'b-hexahydro- 4,4',8,8',10,10'-hexahydroxy-1,1',7'-tris(4- hydroxyphenyl)[6,6'-bibenzo[6,7]cyclohepta[1,2,- 3-cd]benzofuran]-7(1H)-ylidene]-

Order 208834-75-7 cyclohexadien,hexahydro,hexahydroxy,hydroxyphenyl,bibenzo,cyclohepta,benzofuran,ylidene,furan
Furan
69912-64-7(4S)-2,3,4,4aβ,5,6,7,11,12,12b-Decahydro-4,12bα-dimethyl-7-oxo-1H-naphtho[1,2:5,6]cyclohepta[1,2-b]furan-4α-carboxylic acid