发明人孙丽萍,唐晓军,高志强. "Method for the Synthesis of N-(1,2-Diphenylethyl)nicotinamide" [P]. 中国发明专利, 专利号 CN 117137050 B, 授权公告日 2019-12-27.
发明人冯建国,郑宇鹏,罗永刚. "A Process for Preparing High-Purity N-(1,2-Diphenylethyl)nicotinamide" [P]. 中国发明专利, 专利号 CN 113009716 A, 授权公告日 2018-03-16.
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