32214-96-3

SPIRO[2,5-CYCLOHEXADIENE-1,2'(3'H)-PYRANO[2,3,4- IJ]ISOQUINOLIN]-4-ONE,3'A,4',5',6'-TETRAHYDRO- 3,9'-DIMETHOXY-4'-METHYL-

SPIRO[2,5-CYCLOHEXADIENE-1,2'(3'H)-PYRANO[2,3,4- IJ]ISOQUINOLIN]-4-ONE,3'A,4',5',6'-TETRAHYDRO- 3,9'-DIMETHOXY-4'-METHYL-