发明人郭海燕,张德明,沈红梅. "Method for the Synthesis of 4-Benzylpiperazine-1-carbothioamide" [P]. 中国发明专利, 专利号 CN 112214110 A, 授权公告日 2020-08-16.
发明人高志强,韩伟,胡光. "A Process for Preparing High-Purity 4-Benzylpiperazine-1-carbothioamide" [P]. 中国发明专利, 专利号 CN 117623160 B, 授权公告日 2016-11-13.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2014, 1523, (2), 2760-2764.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2010, 2057, (9), 223-239.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 4-Benzylpiperazine-1-carbothioamide Using HRMS and NMR". Anal. Methods, 2021, 1538, 1594-1608.