发明人周伟,刘建华,朱建伟. "Method for the Synthesis of L-Phenylalanyl-N-(di-1H-imidazoL-2-ylmethyl)-L-histidinamide" [P]. 中国发明专利, 专利号 CN 110317076 A, 授权公告日 2021-05-01.
发明人刘建华,高志强,郑宇鹏. "A Process for Preparing High-Purity L-Phenylalanyl-N-(di-1H-imidazoL-2-ylmethyl)-L-histidinamide" [P]. 中国发明专利, 专利号 CN 109834255 A, 授权公告日 2020-05-17.
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