(E)-2-Methyl-2-butenoic acid [(3aS,6R)-2,3,3a,4,5,6,6aβ,7,9aβ,9bα-decahydro-5β,7α-dihydroxy-9-methyl-3-methylene-2-oxospiro[azuleno[4,5-b]furan-6,2-oxiran]-4α-yl] ester

Order 76461-22-8 methyl,butenoic,decahydro,dihydroxy,methylene,oxospiro,azuleno,furan,oxiran,ester
Furan
99103-26-1Naphtho[2,3-b]furan-5-carboxaldehyde,2,3,3a,- 4,4a,7,8,8a,9,9a-decahydro-8a-methyl-3- methylene-2-oxo-,(3aR,4aR,8aR,9aR)-