isobenzofuranone,methoxyphenyl,oxoethylidene,benzofuran,benzofuranone,furan,furanone,isobenzofuran
Isobenzofuran
66548-01-4Spiro[isobenzofuran-4(1H),4'(3'H)-[1H-7,9a]- methanocyclohepta[c]pyran]-1',9'(4'aH)-dione,decahydro-5'-hydroxy-3-methoxy-7amethyl- 8'-methylene-,[4'R-[4'R(3S*,3aR*,- 7aR*),4'aR,5'â