Spiro[azuleno[6,5-b]furan-8(2H),2'-oxirane]-2,5- (3H)-dione,octahydro-4a-methyl-3-methylene-,(2'R,3aR,4aS,7aR,9aS)-

Order 72776-47-7 spiro,azuleno,furan,oxirane,dione,octahydro,methyl,methylene
Furan
84323-11-51,3-Benzenediol,5-(6-hydroxy-2- benzofuranyl)-2-[(6S,6aR,10aR)-6a,7,8,10atetrahydro- 1-hydroxy-3-(6-hydroxy-2- benzofuranyl)-7,7,9-trimethyl-6H-dibenzo[b,d]- pyran-6-yl]-