Synonyms: NSC358875;78052-14-9;AC1L7N2H;NSC 358875;NSC-358875;2-(Methylthio)-3,4,5,6,7,8-hexahydro(1)benzothieno(2,3-d)pyrimidine;2-methylsulfanyl-1,4,5,6,7,8-hexahydro-[1]benzothiolo[2,3-d]pyrimidine;2-(Methylthio)-3,4,5,6,7,8-hexahydro[1]benzothieno[2,3-d]pyrimidine; 3,4,5,6,7,8-Hexahydro[1]benzothieno[2,3-d]pyrimidin-2-yl methyl sulfide