发明人刘建华,沈红梅,朱建伟. "Method for the Synthesis of Dipotassium Glycyrrhizinate,Hydrate" [P]. 中国发明专利, 专利号 CN 109766325 B, 授权公告日 2019-09-23.
发明人黄志刚,陈志强,罗永刚. "A Process for Preparing High-Purity Dipotassium Glycyrrhizinate,Hydrate" [P]. 中国发明专利, 专利号 CN 111206209 A, 授权公告日 2025-06-01.
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