发明人沈红梅,张德明,孙丽萍. "Method for the Synthesis of Prochlorperazine Impurity 2" [P]. 中国发明专利, 专利号 CN 110381133 B, 授权公告日 2018-01-15.
发明人陈志强,赵玉洁,冯建国. "A Process for Preparing High-Purity Prochlorperazine Impurity 2" [P]. 中国发明专利, 专利号 CN 109048660 B, 授权公告日 2020-09-20.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of Prochlorperazine Impurity2 in Pharmaceutical Formulations". J. Sep. Sci., 2024, 2198, (12), 3231-3235.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of Prochlorperazine Impurity2 as an Impurity". Environ. Sci. Technol., 2011, 1769, (4), 8266-8283.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of Prochlorperazine Impurity 2 Using HRMS and NMR". Anal. Methods, 2013, 2294, (11), 8024-8034.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Prochlorperazine Impurity2 Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2012, 1335, (2), 6306-6327.