(-)-(6R,6aR,11bS)-11,11b-Dihydroxy-9-methoxy-6a-(4-methoxyphenyl)-6-phenyl-2,3,5,6,6a,11b-hexahydro-1H-benzo[4,5]furo[2,3:4,5]cyclopenta[1',2'-d]pyrrolo[1,2-a]pyrimidin-5-one 7H-benzofuro[2',3':4,5]cyclopenta[1,2-d]pyrrolo[1,2-a]pyrimidin-7-one, 5a,6,9,10,11,12b-hexahydro-1,12b-dihydroxy-3-methoxy-5a-(4-methoxyphenyl)-6-phenyl-, (5aR,6R,12bS)- InChI=1/C30H26N2O6/c1-36-19-12-10-18(11-13-19)30-25(17-7-4-3-5-8-17)24-27(31-23-9-6-14-32(23)28(24)34)29(30,35)26-21(33)15-20(37-2)16-22(26)38-30/h3-5,7-8,10-13,15-16,25,33,35H,6,9,14H2,1-2H3/t25-,29+,30+/m1/s Marikarin rel-(5aR,6R,12bS)-1,12b-dihydroxy-3-methoxy-5a-(4-methoxyphenyl)-6-phenyl-5a,6,9,10,11,12b-hexahydro-7H-[1]benzofuro[2',3':4,5]cyclopenta[1,2-d]pyrrolo[1,2-a]pyrimidin-7-one