英文别名Dihydro-2-methyl-3(2H)-thiophenone; 2-Methyl-3-thiolanone; 2-Methyldihydro-3(2H)-thiophenone; 2-Methylthiolan-3-one; 2-methytetrahydrothiophen-3-one; 3(2H)-Thiophenone, dihydro-2-methyl-; 4,5-dihydro-2-methyl-3(2H)-thiophenone; 4,5-dihydro-2-methylthiophen-3(2H)-one; 2-Methyl-dihydro-thiophen-3-on; 2-Methyl tetrahydrothiophene-3-one; 2-Methyl-3-oxotetrahydrothiophene; 2-Methyl-4,5-dihydro-3(2H)-thiophenone; Thiolan-3-one,2-methyl; 2-methyl-3-oxo tetrahydrothiophene; 2-Methyldihydrothiophen-3(2H)-one; 2-methyl-dihydro-thiophen-3-one; Dihydro-2-methyl-3-thiophenone; 2-Methyl-3-tetrahydrothiophenone; 2-Mehyl tetrahydrothiophen-3-one 
