Spiro(benzofuran-2(3H),1'(2'H)-naphthalene)-5-carboxaldehyde, 3',4',4'a,5',6',7',8',8'a-octahydro-4,6'-dihydroxy-6-(hydroxymethyl)-2',5',5',8'a-tetramethyl-

Order 134313-74-9 spiro,benzofuran,naphthalene,carboxaldehyde,octahydro,dihydroxy,hydroxymethyl,tetramethyl,furan