The present invention pertains to a drug for the treatment and/or prevention of pain, more specifically to a medicinal preparation for external use to treat and/or prevent peripheral neuropathic pain, the medicinal preparation containing as an active ingredient N2-[1-ethyl-6-(4-methylphenoxy)-1H-benzimidazol-2-yl]methyl}-L-alaninamide.
本发明涉及一种用于治疗和/或预防疼痛的药物,更具体地说,涉及一种用于治疗和/或预防外周神经病理性疼痛的外用药物制剂,该药物制剂的活性成分为 N2-[1-乙基-6-(4-甲基苯氧基)-1H-
苯并咪唑-2-基]甲基}-L-丙
氨酰胺。