Epitulipilide diepoxide

Epitulipinolide diepoxide

(1aR,1bS,4aR,5R,6aR,7aR,9aR)-5-Acetoxy-1a,4,4a,5,6,6a,7a,8,9,9a-decahydro-6a,9a-dimethyl-4-methylenebisoxireno[5,6:9,10]cyclodeca[1,2-b]furan-3(1bH)-one