发明人王建平,马晓峰,钱学锋. "一种米诺环素EP杂质D盐酸盐的合成方法" [P]. 中国发明专利, 专利号 CN 110186045 A, 授权公告日 2019-10-04.
Stevens L M, Patel M V, Williams B T. "Method for the Synthesis of Minocycline EP Impurity D HCl" [P]. US Patent, US 11181510 B2, 2024-03-07.
Mueller T C, Kowalski A, Lefèvre J P. "A Process for Preparing High-Purity Minocycline EP Impurity D HCl" [P]. European Patent, EP 3495971 A1, 2022-01-15.
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