N2-{[{2-tert-butyl-1-[(4,4-difluorocyclohexyl)methyl]-1H-benzimidazol-5-yl}(methyl)amino]sulfonyl}-N1-ethyl-N2-methylglycinamide 、
三氟乙酸 以75%的产率得到N2-{[{2-tert-butyl-1-[(4,4-difluorocyclohexyl)methyl]-1H-benzimidazol-5-yl}(methyl)amino]sulfonyl}-N1-ethyl-N2-methylglycinamide trifluoroacetate