Indeno
(1aS,4S,4aS,5aR,5bS,8aR,8bS)-5a,7,7-trimethyloctahydrocyclopropa[4,5]oxireno[6,7]indeno[5,6-c]furan-4-ol
Spiro[3H-[1,3]dioxolo[5,6]indeno[2,1-c]isoxazole-3,1'(3'H)-isobenzofuran]-3'-one,9-[[[2-[6-[(4,5-dimethoxy-3-oxo-1(3H)-isobenzofuranylidene)methyl]-1,3-benzodioxol-5-yl]ethyl]methylamino]oxy]-1,3a,9,9a-tetrahydro-4',5'-dimethoxy-1-methyl-,[3a,3ab,9b(Z),9a
7aH-Indeno[5,6-b]furan-7a-carboxylicacid, 4,4a,5,6,7,8-hexahydro-4a,7-dimethyl-4,6-dioxo-, methyl ester, [4aR-(4aa,7a,7aa)]-
2H-Indeno[5,4-b]furan-2-one,3a,4,5,5a,6,7,8,8a-octahydro-3a-methoxy-5a-methyl-6-(1,4,5-trimethyl-2-hexenyl)-,[3aS-[3aa,5ab,6b(1S*,2E,4S*),8aa]]-
(1S,3R,4aR,6R,6aS,6bR,7aR,9R,9aS,11aR,11bS)-9-furan-3-yl-1,6,14-trihydroxy-4,6a,9a-trimethyl-11-oxotetradecahydro-1H-4,11b-(methanooxymethano)naphtho[1',2':6,7]indeno[1,7a-b]oxiren-3-yl acetate