2-Butenoicacid, 2-methyl-,5,6,7,8-tetrahydro-1,2-dimethoxy-6,7-dimethyl-3-oxo-3H,14H-benzo[1,8]cycloocta[1,2,3-cd][1,3]dioxolo[4,5-g]benzofuran-8-ylester, [6a,7a,8a(Z),14aS*]-(-)-

Order 119139-55-8 butenoicacid,methyl,tetrahydro,dimethoxy,dimethyl,benzo,cycloocta,dioxolo,benzofuran,ylester,furan
Furan
10215-89-12-butenoic acid, 2-methyl-, (3aR,4R,6R,6aR,7R,9aS,9bS)-7-(acetyloxy)-3,3a,4,5,6a,7,9a,9b-octahydro-9a-hydroxy-9-methyl-3-methylene-2-oxospiro[azuleno[4,5-b]furan-6(2H),2'-oxiran]-4-yl ester, (2Z)-