发明人张德明,孙丽萍,周伟. "Method for the Synthesis of 4-(Methyl-d3-amino)-1-(3-pyridyl)-1-butanone Dihydrochloride" [P]. 中国发明专利, 专利号 CN 115221792 B, 授权公告日 2015-10-14.
发明人罗永刚,徐明华,沈红梅. "A Process for Preparing High-Purity 4-(Methyl-d3-amino)-1-(3-pyridyl)-1-butanone Dihydrochloride" [P]. 中国发明专利, 专利号 CN 113433280 A, 授权公告日 2016-03-28.
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