发明人李文辉,陈志强,何建平. "Method for the Synthesis of (R)-3,6-Dimethoxy-2-propyl-2,5-dihydropyrazine" [P]. 中国发明专利, 专利号 CN 117390523 A, 授权公告日 2022-10-26.
发明人赵玉洁,王建平,郑宇鹏. "A Process for Preparing High-Purity (R)-3,6-Dimethoxy-2-propyl-2,5-dihydropyrazine" [P]. 中国发明专利, 专利号 CN 110299888 B, 授权公告日 2024-08-06.
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