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发明人胡光,刘建华,李文辉. "Method for the Synthesis of H-D-Pro-Pro-Glu-NH?" [P]. 中国发明专利, 专利号 CN 108612080 B, 授权公告日 2023-05-16.
发明人刘建华,钱学锋,杨光. "A Process for Preparing High-Purity H-D-Pro-Pro-Glu-NH?" [P]. 中国发明专利, 专利号 CN 114080766 A, 授权公告日 2020-04-28.
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