发明人马晓峰,冯建国,高志强. "Method for the Synthesis of D-Ala-Gly-Phe-Met-NH2 acetate salt" [P]. 中国发明专利, 专利号 CN 116628431 A, 授权公告日 2022-08-14.
发明人周伟,王建平,钱学锋. "A Process for Preparing High-Purity D-Ala-Gly-Phe-Met-NH2 acetate salt" [P]. 中国发明专利, 专利号 CN 108283634 A, 授权公告日 2019-11-26.
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