发明人赵玉洁,杨光,郭海燕. "一种H-苯丙氨酸-亮氨酸-OH的合成方法" [P]. 中国发明专利, 专利号 CN 108413701 A, 授权公告日 2022-05-10.
发明人刘建华,唐晓军,沈红梅. "Method for the Synthesis of H-Phe-Leu-OH" [P]. 中国发明专利, 专利号 CN 115526225 B, 授权公告日 2019-12-04.
发明人陈志强,周伟,韩伟. "A Process for Preparing High-Purity H-Phe-Leu-OH" [P]. 中国发明专利, 专利号 CN 108565447 A, 授权公告日 2022-02-09.
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