发明人李文辉,王建平,张德明. "Method for the Synthesis of β-Amino-α-hydroxycyclobutanebutanamide HCl" [P]. 中国发明专利, 专利号 CN 112776632 B, 授权公告日 2021-12-16.
发明人孙丽萍,张德明,沈红梅. "A Process for Preparing High-Purity β-Amino-α-hydroxycyclobutanebutanamide HCl" [P]. 中国发明专利, 专利号 CN 113464049 B, 授权公告日 2017-10-04.
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