This invention relates to a method useful for combatting bronchial spasm in mammals by means of administering to mammals a 3,6,8-substituted triazolopyridazine compound such as 8-methyl-6-morpholino-s-triazolo-[4,3-b]pyridazine, 3,8-dimethyl-6-piperidino-s-triazolo-[4,3-b]pyridazine or a pharmacologically-acceptable salt thereof.
本发明涉及一种方法,通过向哺乳动物施用3,6,8-取代的三唑并
吡嗪化合物,如8-甲基-6-
吗啡基-s-三唑并[4,3-b]
吡嗪、3,8-二甲基-6-
哌啶基-s-三唑并[4,3-b]
吡嗪或其药学上可接受的盐,用于对抗哺乳动物的支气管痉挛。