发明人林芳,王建平,徐明华. "Method for the Synthesis of 2-hydroxy-2-(1H-imidazol-4-yl)acetic acid hydrochloride" [P]. 中国发明专利, 专利号 CN 117994337 A, 授权公告日 2018-10-15.
Park J H, Lee S K, Schröder R. "A Process for Preparing High-Purity 2-hydroxy-2-(1H-imidazol-4-yl)acetic acid hydrochloride" [P]. US Patent, US 9978346 B2, 2016-09-13.
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