Brown S R, Schröder R, Yamamoto T. "一种的合成方法" [P]. US Patent, US 10199830 B2, 2020-08-22.
发明人陈志强,韩伟,郑宇鹏. "Method for the Synthesis of 8-Azabicyclo[3.2.1]oct-2-ene-2-carboxylic Acid 8-Methyl-Ethyl Ester" [P]. 中国发明专利, 专利号 CN 108419826 A, 授权公告日 2016-04-07.
Fischer A B, Brown S R, Yamamoto T. "A Process for Preparing High-Purity 8-Azabicyclo[3.2.1]oct-2-ene-2-carboxylic Acid 8-Methyl-Ethyl Ester" [P]. US Patent, US 10440721 B2, 2018-10-24.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2011, 2120, (7), 51-78.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2022, 1885, (10), 5320-5341.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 8-Azabicyclo[3.2.1]oct-2-ene-2-carboxylic Acid 8-Methyl-Ethyl Ester Using HRMS and NMR". Talanta, 2013, 1602, (6), 6998-7005.