发明人何建平,陈志强,马晓峰. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109336679 A, 授权公告日 2019-06-12.
Hughes D C, Yamamoto T, Lee S K. "Method for the Synthesis of 5-Methoxy-2-(4-(methylsulfonyl)piperazine-1-carbonyl)-4H-pyran-4-one" [P]. US Patent, US 10889266 B2, 2016-08-25.
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". J. Sep. Sci., 2017, 2348, (12), 9455-9477.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2012, 2315, 8220-8240.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 5-Methoxy-2-(4-(methylsulfonyl)piperazine-1-carbonyl)-4H-pyran-4-one Using HRMS and NMR". Anal. Methods, 2022, 1668, (5), 1264-1292.