Johansson L, Lefèvre J P, Schröder R. "一种的合成方法" [P]. European Patent, EP 3218322 A1, 2019-11-08.
发明人徐明华,陈志强,黄志刚. "Method for the Synthesis of 3-(Cyclopentylmethyl)azetidine" [P]. 中国发明专利, 专利号 CN 108500559 B, 授权公告日 2019-05-16.
Thompson G K, Schröder R, Mueller T. "A Process for Preparing High-Purity 3-(Cyclopentylmethyl)azetidine" [P]. US Patent, US 9698503 B2, 2022-02-19.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2013, 123, (3), 2844-2869.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2021, 751, 9195-9208.