Synonyms: 2(3H)-Furanone,5-(2,6-dimethyl-10-oxo-1,5-undecadienyl)dihydro-4-(2-hydroxyethyl)-3-methylene-,[4S-[4a,5a(1E,5E)]]-; 2(3H)-Furanone,5-[(1E,5E)-2,6-dimethyl-10-oxo-1,5-undecadienyl]dihydro-4-(2-hydroxyethyl)-3-methylene-,(4S,5S)- (9CI); (-)-Mayolide A; Mayolide A