Davis P L, Thompson G K, Chen K W. "一种的合成方法" [P]. US Patent, US 11514274 B2, 2024-07-12.
Mueller T C, Schröder R, Lefèvre J P. "Method for the Synthesis of 2-(p-Tolylthio)cyclopentanone" [P]. European Patent, EP 3407040 A1, 2018-06-22.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2010, 1206, 920-930.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2011, 1169, (5), 2374-2396.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 2-(p-Tolylthio)cyclopentanone Using HRMS and NMR". Anal. Chem., 2010, 250, 1983-1993.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2024, 508, (7), 9588-9610.