5-trifluoromethyl-2-[(4-methoxy-3-methyl-2-pyridylmethyl)thio]-(1H)-benzimidazole; 5-trifluoromethyl-2-[(4-methoxy-3-methyl-pyridin-2-ylmethyl)thio]-(1H)-benzimidazole; BY 308; 2-{[(4-methoxy-3-methylpyridin-2-yl)methyl]sulfanyl}-6-(trifluoromethyl)-1h-benzimidazole; B 823-08