Hughes D C, O'Brien P Q, Johnson M A. "一种的合成方法" [P]. US Patent, US 9122921 B2, 2016-03-09.
发明人林芳,郑宇鹏,罗永刚. "Method for the Synthesis of (4-Hydroxy-3,5-dimethoxyphenyl)(pyrrolidin-1-yl)methanethione" [P]. 中国发明专利, 专利号 CN 113816201 B, 授权公告日 2022-07-19.
发明人沈红梅,郭海燕,高志强. "A Process for Preparing High-Purity (4-Hydroxy-3,5-dimethoxyphenyl)(pyrrolidin-1-yl)methanethione" [P]. 中国发明专利, 专利号 CN 116933996 A, 授权公告日 2024-08-08.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2012, 1508, 1509-1516.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2021, 1627, (7), 187-200.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of (4-Hydroxy-3,5-dimethoxyphenyl)(pyrrolidin-1-yl)methanethione Using HRMS and NMR". Phytochemistry, 2022, 2413, 9321-9332.