Yamamoto T, Davis P L, Park J H. "一种的合成方法" [P]. US Patent, US 10619505 B2, 2024-04-19.
发明人韩伟,胡光,朱建伟. "Method for the Synthesis of 4-(3,5-Dichlorobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 112830965 B, 授权公告日 2018-02-28.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2011, 623, (9), 3319-3343.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2015, 133, (5), 4781-4800.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 4-(3,5-Dichlorobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid Using HRMS and NMR". Anal. Methods, 2017, 1944, 9154-9179.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2015, 1599, (5), 6408-6419.