Cyclodeca[1,2-b]
2-Butenoicacid, 2-methyl-,1a,2,3,6,7,7a,8,9,10a,10b-decahydro-6-hydroxy-1a,5-dimethyl-8-methylene-9-oxooxireno[9,10]cyclodeca[1,2-b]furan-7-ylester, [1aS-[1aR*,4E,6S*,7S*(Z),7aS*,10aS*,10bR*]]-
Oxireno[9,10]cyclodeca[1,2-b]furan-5-carboxylic acid,1a,2,3,6,7,7a,8,9,10a,10b-decahydro-6- hydroxy-1a-methyl-8-methylene-7-[[(2Z)-2- methyl-1-oxo-2-butenyl]oxy]-9-oxo-,methyl ester,(1aR,4E,6S,7S,7aR,10aS,10bR)-
6H-Oxireno[c]oxireno[5',6']benzo[1',2':4,5]cyclodeca[1,2-b]furan-1(12aH)-one,6,7,8,11-tetrakis(acetyloxy)-2a,5,7,7a,8,9,9a,10a,10b,11-decahydro-9-hydroxy-4,7a,10a,12a-tetramethyl-,[2aS-(2aR*,3Z,6R*,7S*,7aR*,8S*,9R*,9aR*,10aS*,10bR*,11R*,11aR*,12aS*)]-
9,16-Methano-17H-furo[3''',2''':4'',5'']cyclohepta[1'',2'':4',5']benzo[1',2':4,5]cyclodeca[1,2-b]furan-17-one,4,7,8,8a,9,10,11,15,16,16a-decahydro-1,5,8a,10,14,16-hexamethyl-,[8aS-(8aR*,9S*,10R*,16R*,16aS*)]-
Benzo[4,5]cyclodeca[1,2-b]furan-2(1H)-one,8,13-bis(acetyloxy)-3a,6,7,8,8a,11,12,12a,13,13a-decahydro-11,12,13a-trihydroxy-1,5,8a,12-tetramethyl-,[1R-(1R*,3aS*,4Z,8S*,8aS*,11R*,12S*,12aS*,13R*,13aS*)]-
Oxireno[5',6']benzo[1',2':4,5]cyclodeca[1,2-b]furan-10(2H)-one,3,4,12-tris(acetyloxy)-1a,3,3a,4,8a,11,11a,12,12a,12b-decahydro-11a-hydroxy-7-(hydroxymethyl)-3a,11,12b-trimethyl-,[1aR-(1aR*,3S*,3aR*,4S*,5Z,7E,8aS*,11R*,11aS*,12R*,12aS*,12bS*)]-
(1aR,4E,7S,7aR,10aS,10bR)-2,3,6,7,7a,8,10a,10b-Octahydro-7-hydroxy-1a,5-dimethyl-8-methyleneoxireno[9,10]cyclodeca[1,2-b]furan-9(1aH)-one
(Z)-2-Methyl-2-butenoic acid (1aR,3S,4S,5aR,8aS,9R,10aR)-dodecahydro-3,4-dihydroxy-4,10a-dimethyl-8-methylene-7-oxooxireno[5,6]cyclodeca[1,2-b]furan-9-yl ester
Oxireno[9,10]cyclodeca[1,2-b]furan-4,9(1aH,5H)- dione,7-(acetyloxy)-8-[(acetyloxy)methyl]-2,3,- 6,7,10a,10b-hexahydro-1a,5-dimethyl-,(1aR,- 5R,7S,10aS,10bR)-
8H-10,1a-(Epoxymethano)oxireno[4,5]cyclodeca[1,2-b]furan-8,12-dione,2,3,4,6a,10,10a-hexahydro-4-hydroxy-5,9-dimethyl-,[1aR-(1aR*,4S*,6aS*,10R*,10aR*)]-
Butanoic acid,esters,(1R,3aS,4Z,8S,8aS,12S,- 12aS,13R,13aS)-13-(acetyloxy)-1,2,3a,6,7,8,8a,- 11,12,12a,13,13a-dodecahydro-12,13adihydroxy- 1,5,8a,12-tetramethyl-2,11- dioxobenzo[4,5]cyclodeca[1,2-b]furan-8-yl ester