Disclosed is a method of selecting analgesic agents based on their selective ability to block tetrodotoxin-insensitive sodium channels, particularly in comparison to blocking tetrodotoxin-sensitive sodium channels. Also disclosed is a novel class of compounds that is selective for blocking tetrodotoxin-insensitive sodium channels.
本发明公开了一种根据选择性阻断
河豚毒素不敏感
钠通道的能力(特别是与阻断
河豚毒素敏感
钠通道的能力相比)来选择镇痛剂的方法。还公开了一类对阻断
河豚毒素不敏感
钠通道具有选择性的新型化合物。