发明人张德明,王建平,胡光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111375085 A, 授权公告日 2015-05-26.
发明人胡光,马晓峰,杨光. "Method for the Synthesis of (1S,2S,4S,5R)-2-((R)-Hydroxy(quinolin-4-yl)methyl)-1-(4-(trifluoromethyl)benzyl)-5-vinylquinuclidin-1-ium bromide" [P]. 中国发明专利, 专利号 CN 115376826 B, 授权公告日 2015-12-15.
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