发明人徐明华,周伟,赵玉洁. "Method for the Synthesis of 2-Amino-6-methoxypyrazine" [P]. 中国发明专利, 专利号 CN 115903852 A, 授权公告日 2024-05-13.
发明人周伟,朱建伟,高志强. "A Process for Preparing High-Purity 2-Amino-6-methoxypyrazine" [P]. 中国发明专利, 专利号 CN 117120453 A, 授权公告日 2024-05-04.
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