Spiro[benzo[4,5]cyclodeca[1,2-b]furan-12(2H),2'-oxiran]-2-one,8,9,11,13-tetrakis(acetyloxy)-4-chlorotetradecahydro-13a-hydroxy-1,8a-dimethyl-5-methylene-,(1R,2'R,3aR,4S,8S,8aS,9S,11R,12aS,13S,13aR)- (134887-86-8)

Identification
Name:	Spiro[benzo[4,5]cyclodeca[1,2-b]furan-12(2H),2'-oxiran]-2-one,8,9,11,13-tetrakis(acetyloxy)-4-chlorotetradecahydro-13a-hydroxy-1,8a-dimethyl-5-methylene-,(1R,2'R,3aR,4S,8S,8aS,9S,11R,12aS,13S,13aR)-
Synonyms:	Spiro[benzo[4,5]cyclodeca[1,2-b]furan-12(2H),2'-oxiran]-2-one,8,9,11,13-tetrakis(acetyloxy)-4-chlorotetradecahydro-13a-hydroxy-1,8a-dimethyl-5-methylene-,[1R-(1R,3aR,4S,8S,8aS,9S,11R,12R,12aS,13S,13aR*)]-; (+)-GemmacolideC; Gemmacolide C; Robustolide H
CAS:	134887-86-8
Molecular Formula:	C28H37 Cl O12
Molecular Structure:
Properties
Safety Data

Other Product

Butanoic acid,3-methyl-,(1R,2'R,3aR,4S,8S,- 8aS,9R,10R,11R,12aS,13S,13aR)-8,9,11,13- tetrakis(acetyloxy)-4-chlorotetradecahydro- 13a-hydroxy-1,8a-dimethyl-5-methylene-2- oxospiro[benzo[4,5]cyclodeca[1,2-b]furan-12- (2H),2'-oxiran]-10-yl ester
Benzo[4,5]cyclodeca[1,2-b]furan-2(1H)-one,8,- 11,13-tris(acetyloxy)-4-chloro-3a,4,5,8,8a,11,- 12,12a,13,13a-decahydro-12,13a-dihydroxy-1,- 8a,12-trimethyl-5-methylene-,(1R,3aR,4S,- 6Z,8S,8aS,11R,12S,12aS,13S,13aR)-
Spiro[benzo[4,5]cyclodeca[1,2-b]furan-12(2H),2'-oxiran]-2-one,8,9,10,11,13-pentakis(acetyloxy)-4-chloro-1,3a,4,5,8,8a,9,10,11,12a,13,13a-dodecahydro-13a-hydroxy-1,8a-dimethyl-5-methylene-,(1R,2'R,3aR,4S,6Z,8S,8aS,9R,10R,11R,12aS,13S,13aR)- (9CI)
Butanoic acid,3-methyl-,(1R,3aR,4S,8S,8aS,- 9S,11R,2'R,12aS,13S,13aR)-8,11,13-tris- (acetyloxy)-4-chloro-1,3a,4,5,6,7,8,8a,9,10,11,- 12a,13,13a-tetradecahydro-13a-hydroxy-1,8adimethyl- 5-methylene-2-oxospiro[benzo[4,5]- cyclodeca[1,2-b]furan-12(2H),2'-oxiran]-9-yl ester,rel-(+)-
Spiro[benzo[4,5]cyclodeca[1,2-b]furan-12(2H),2'-oxiran]-2-one,8,9,10,13-tetrakis(acetyloxy)-4-chloro-1,3a,4,5,8,8a,9,10,11,12a,13,13a-dodecahydro-11,13a-dihydroxy-1,8a-dimethyl-5-methylene-,(1R,2'R,3aR,4S,6Z,8S,8aS,9R,10S,11R,12aS,13S,13aR)- (9CI)
Spiro[benzo[4,5]cyclodeca[1,2-b]furan-12(2H),2'-oxiran]-2-one,8,9,13-tris(acetyloxy)-4-chloro-1,3a,4,5,8,8a,9,10,11,12a,13,13a-dodecahydro-13a-hydroxy-1,8a-dimethyl-5-methylene-,(1R,2'R,3aR,4S,6E,8S,8aR,9S,12aS,13S,13aR)-rel-(+)-
Spiro[3aH-6,13a-epoxybenzo[4,5]cyclodeca[1,2-b]furan-12(2H),2'-oxiran]-2-one,7,8,9,13-tetrakis(acetyloxy)-4-chlorododecahydro-1,8a-dimethyl-5-methylene-,(1R,2'R,3aR,4S,6S,7R,8R,8aR,9S,12aS,13S,13aR)-rel-(-)-
Spiro[benzo[4,5]cyclodeca[1,2-b]furan-12(2H),2'-oxiran]-2-one,8,9,11,13-tetrakis(acetyloxy)-4-chloro-1,3a,4,5,8,8a,9,10,11,12a,13,13a-dodecahydro-13a-hydroxy-1,8a-dimethyl-5-methylene-,(1R,2'R,3aR,4S,6Z,8S,8aR,9S,11R,12aS,13R,13aS)-rel-(-)- (9CI)
5H-6,13a-Epoxybenzo[4,5]cyclodeca[1,2-b]furan- 2(1H)-one,8,9-bis(acetyloxy)-4-chloro-3a,4,6,- 7,8,8a,9,10,12a,13-decahydro-13-hydroxy-1,- 8a,12-trimethyl-5-methylene-,(1R,3aR,4S,- 6S,8S,8aR,9S,12aS,13S,13aR)-
(1R,3aR,4S,8S,8aS,9R,10R,11R,12aS,13S,13aR)-4-chloro-13a-hydroxy-1,8a-dimethyl-5-methylidene-2-oxotetradecahydro-2H-spiro[benzo[4,5]cyclodeca[1,2-b]furan-12,2'-oxirane]-8,9,10,11,13-pentayl pentaacetate
Spiro[benzo[4,5]cyclodeca[1,2-b]furan-12(2H),2'- oxiran]-2-one,8,10,13-tris(acetyloxy)-4- chloro-1,3a,4,5,8,8a,9,10,11,12a,13,13adodecahydro- 9,11,13a-trihydroxy-1,8adimethyl- 5-methylene-,(1R,2'R,3aR,4S,6Z,8S,- 8aR,9R,10R,11R,12aS,13S,13aR)-
Benzo[4,5]cyclodeca[1,2-b]furan-2(1H)-one,8,9,- 11,12,13-pentakis(acetyloxy)-4-chloro-3a,4,5,- 8,8a,9,10,11,12,12a,13,13a-dodecahydro-13ahydroxy- 1,8a,12-trimethyl-5-methylene-,(1R,3aR,4S,6Z,8S,8aR,9S,11R,12S,12aS,13S,- 13aR)-
Butanoic acid,(1R,3aR,4S,6Z,8S,8aR,9S,11R,12S,12aS,13S,13aR)-8,9,12,13-tetrakis(acetyloxy)-4-chloro-1,2,3a,4,5,8,8a,9,10,11,12,12a,13,13a-tetradecahydro-13a-hydroxy-1,8a,12-trimethyl-5-methylene-2-oxobenzo[4,5]cyclodeca[1,2-b]furan-11-ylester (9CI)
Spiro[benzo[4,5]cyclodeca[1,2-b]furan-12(2H),2'-oxiran]-2-one,8,9,13-tris(acetyloxy)-4-chloro-1,3a,4,5,8,8a,9,10,11,12a,13,13a-dodecahydro-13a-hydroxy-1,8a-dimethyl-5-methylene-,(1R,2'R,3aR,4S,6Z,8S,8aR,9S,12aS,13R,13aS)-rel-(-)- (9CI)
Spiro[benzo[4,5]cyclodeca[1,2-b]furan-12(2H),2'- oxiran]-2-one,8,9,10,13-tetrakis(acetyloxy)-5- (chloromethyl)-1,3a,8,8a,9,10,11,12a,13,13adecahydro- 11,13a-dihydroxy-1,8a-dimethyl-,(1R,3aS,4E,6Z,8S,8aS,9R,10S,11R,12R,12aS,- 13S,13aS)-
Benzo[4,5]cyclodeca[1,2-b]furan-2(1H)-one,8,9,13-tris(acetyloxy)-4-chloro-3a,4,5,8,8a,9,10,11,12,12a,13,13a-dodecahydro-13a-hydroxy-1,8a-dimethyl-5,12-bis(methylene)-,(1R,3aR,4S,6E,8S,8aR,9S,12aS,13S,13aR)-rel-(+)-
Benzo[4,5]cyclodeca[1,2-b]furan-2(1H)-one,8,11,13-tris(acetyloxy)-4-chloro-3a,4,5,6,7,8,8a,11,12,12a,13,13a-dodecahydro-12,13a-dihydroxy-1,8a,12-trimethyl-5-methylene-,(1R,3aR,4S,8S,8aS,11R,12S,12aS,13R,13aR)- (9CI)
Benzo[4,5]cyclodeca[1,2-b]furan-2(1H)-one,8,11,13-tris(acetyloxy)-4-chloro-3a,4,5,8,8a,11,12,12a,13,13a-decahydro-12,13a-dihydroxy-1,8a,12-trimethyl-5-methylene-,(1R,3aR,4S,6Z,8S,8aS,11R,12S,12aS,13R,13aR)- (9CI)
Benzo[4,5]cyclodeca[1,2-b]furan-2(1H)-one,8,13-bis(acetyloxy)-4-chloro-3a,4,5,8,8a,11,12,12a,13,13a-decahydro-11,12,13a-trihydroxy-1,8a,12-trimethyl-5-methylene-,(1R,3aR,4S,6Z,8S,8aS,11R,12S,12aS,13R,13aR)- (9CI)
Benzo[4,5]cyclodeca[1,2-b]furan-2,11(1H,3aH)-dione,8,13-bis(acetyloxy)-4-chloro-4,5,8,8a,9,10,12,12a,13,13a-decahydro-13a-hydroxy-1,8a,12-trimethyl-5-methylene-,(1R,3aR,4S,6Z,8S,8aS,12R,12aS,13S,13aR)- (9CI)