Patel M V, Thompson G K, Davis P L. "一种的合成方法" [P]. US Patent, US 11647737 B2, 2020-12-07.
发明人高志强,唐晓军,林芳. "Method for the Synthesis of 4-(Pyrrolidin-1-yl)-4-thioxobutan-2-one" [P]. 中国发明专利, 专利号 CN 117829706 B, 授权公告日 2015-04-01.
发明人唐晓军,杨光,罗永刚. "A Process for Preparing High-Purity 4-(Pyrrolidin-1-yl)-4-thioxobutan-2-one" [P]. 中国发明专利, 专利号 CN 109233024 B, 授权公告日 2019-11-23.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2022, 2216, (1), 5259-5288.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2022, 463, (4), 864-871.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 4-(Pyrrolidin-1-yl)-4-thioxobutan-2-one Using HRMS and NMR". Molecules, 2017, 2250, (5), 9279-9285.