77248-42-1 CARBAMIC ACID, SULFINYLBIS(METHYL-, BIS(2,3-DIHYDRO-2,2-DIMETHYL-7-BENZOFURANYL) Carbamic acid, sulfinylbis(methyl-, bis(2,3-dihydro-2,2-dimethyl-7-benzofuranyl) ester Sulfinylbis(methylcarbamic acid 2,3-dihydro-2,2-dimethyl-7-benzofuranyl ester)