发明人李文辉,赵玉洁,陈志强. "Method for the Synthesis of 2-(1-(2-Methoxybenzyl)-3-oxopiperazin-2-yl)acetic acid" [P]. 中国发明专利, 专利号 CN 115899477 B, 授权公告日 2023-04-17.
Thompson G K, Johnson M A, Brown S R. "A Process for Preparing High-Purity 2-(1-(2-Methoxybenzyl)-3-oxopiperazin-2-yl)acetic acid" [P]. US Patent, US 11945128 B2, 2023-02-05.
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