发明人冯建国,何建平,周伟. "Method for the Synthesis of (3S,6R)-3-(Hydroxymethyl)-6-methylpiperazine-2,5-dione" [P]. 中国发明专利, 专利号 CN 110768149 B, 授权公告日 2017-08-27.
发明人韩伟,胡光,朱建伟. "A Process for Preparing High-Purity (3S,6R)-3-(Hydroxymethyl)-6-methylpiperazine-2,5-dione" [P]. 中国发明专利, 专利号 CN 108778681 A, 授权公告日 2025-09-20.
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