81127-18-6

NONANOIC ACID,6-(ACETYLOXY)-2,3,3A,4,5,6,6A,7,8,- 9B-DECAHYDRO-3,3A-DIHYDROXY-3,6,9- TRIMETHYL-8-[(2-METHYL-1-OXO-2-BUTENYL)- OXY]-4-(2-METHYL-1-OXOBUTOXY)-2-OXOAZULENO- [4,5-B]FURAN-7-YL ESTER