发明人何建平,王建平,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117283824 A, 授权公告日 2016-01-17.
发明人孙丽萍,何建平,张德明. "Method for the Synthesis of Methyl 6-aminospiro[3.3]heptane-2-carboxylate" [P]. 中国发明专利, 专利号 CN 112356560 A, 授权公告日 2015-02-13.
发明人郭海燕,杨光,冯建国. "A Process for Preparing High-Purity Methyl 6-aminospiro[3.3]heptane-2-carboxylate" [P]. 中国发明专利, 专利号 CN 111099365 A, 授权公告日 2020-12-17.
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. Methods, 2013, 2422, (4), 917-939.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2020, 1916, (6), 5165-5193.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 6-aminospiro[3.3]heptane-2-carboxylate Using HRMS and NMR". Chemosphere, 2023, 1286, (9), 8550-8567.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2013, 801, 9495-9525.