3-(1-benzofuran-2-yl)-6,6,9-trimethyl-6a,7,8,9,10,10a-hexahydro-6H-benzo[c]chromen-1-ol 6H-dibenzo[b,d]pyran-1-ol, 3-(2-benzofuranyl)-6a,7,8,9,10,10a-hexahydro-6,6,9-trimethyl- InChI=1/C24H26O3/c1-14-8-9-18-17(10-14)23-19(25)11-16(13-22(23)27-24(18,2)3)21-12-15-6-4-5-7-20(15)26-21/h4-7,11-14,17-18,25H,8-10H2,1-3H