发明人刘建华,孙丽萍,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116980944 A, 授权公告日 2025-09-07.
发明人郭海燕,陈志强,刘建华. "Method for the Synthesis of 5-chloro-3H-spiro[isobenzofuran-1,4'-piperidin]-3-one hydrochloride" [P]. 中国发明专利, 专利号 CN 115106191 A, 授权公告日 2015-08-04.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2012, 1315, 405-424.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2025, 376, (6), 8557-8580.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 5-chloro-3H-spiro[isobenzofuran-1,4'-piperidin]-3-one hydrochloride Using HRMS and NMR". Talanta, 2016, 335, 7112-7130.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2022, 704, 3546-3575.