berkeleytrione

(1R,2S,9R,10S,11R,13R,15S)-9,15-Dihydroxy-2,6,6,10,13,15-hexaméthyl-17-méthylène-7,14,16-trioxotétracyclo[11.3.1.0~2,11~.0~5,10~]heptadéc-4-ène-1-carboxylate de méthyle

7,11-Methanocycloocta[a]naphthalene-7(2H)-carboxylic acid, 1,3,4,6,6a,8,9,10,11,12,12a,12b-dodecahydro-1,9-dihydroxy-4,4,6a,9,11,12b-hexamethyl-13-methylene-3,8,10-trioxo-, methyl ester, (1R,6aS,7R,9S ,11R,12aR,12bS)-

7,11-methanocycloocta[a]naphthalene-7(2H)-carboxylic acid, 1,3,4,6,6a,8,9,10,11,12,12a,12b-dodecahydro-1,9-dihydroxy-4,4,6a,9,11,12b-hexamethyl-13-methylene-3,8,10-trioxo-, methyl ester, (1R,6aS,7R,9S,11R,12aR,12bS)-

berkeleytrione

Methyl (1R,2S,9R,10S,11R,13R,15S)-9,15-dihydroxy-2,6,6,10,13,15-hexamethyl-17-methylene-7,14,16-trioxotetracyclo[11.3.1.0~2,11~.0~5,10~]heptadec-4-ene-1-carboxylate

methyl (1R,6aS,7R,9S,11R,12aR,12bS)-1,9-dihydroxy-4,4,6a,9,11,12b-hexamethyl-13-methylidene-3,8,10-trioxo-1,3,4,6,6a,8,9,10,11,12,12a,12b-dodecahydro-7,11-methanocycloocta[a]naphthalene-7(2H)-carboxylate

Methyl-(1R,2S,9R,10S,11R,13R,15S)-9,15-dihydroxy-2,6,6,10,13,15-hexamethyl-17-methylen-7,14,16-trioxotetracyclo[11.3.1.0~2,11~.0~5,10~]heptadec-4-en-1-carboxylat

ATE

methyl (1R,6aS,7R,9S,11R,12aR,12bS)-1,9-dihydroxy-4,4,6a,9,11,12b-hexamethyl-13-methylidene-3,8,10-trioxo-1,3,4,6,6a,8,9,10,11,12,12a,12b-dodecahydro-7,11-methanocycloocta[a]naphthalene-7(2H)-carboxyl