发明人朱建伟,刘建华,杨光. "Method for the Synthesis of 2-(Isopropylthio)spiro[3.4]octane-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 109839526 A, 授权公告日 2022-05-01.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2012, 2390, (10), 3750-3780.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2010, 1512, 4480-4499.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Isopropylthio)spiro[3.4]octane-2-carboxylic acid Using HRMS and NMR". Molecules, 2022, 2017, (10), 8205-8235.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2023, 546, (6), 52-74.