1H-Benzimidazole, 2-(methylthio)- 2-(Methylthio)benzimidazole 2-Methylmercaptobenzimidazole 7152-24-1 Benzimidazole, 2-(methylthio)- Benzimidazole, 2-methylthio- NSC21699 S-Methyl-2-mercaptobenzimidazole WLN: T56 BM DNJ CS1