发明人王建平,罗永刚,朱建伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113273182 A, 授权公告日 2023-06-12.
发明人郑宇鹏,林芳,何建平. "Method for the Synthesis of 3-epi-Pregnenolone" [P]. 中国发明专利, 专利号 CN 117831142 B, 授权公告日 2025-02-09.
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. Chem., 2016, 2159, (11), 4953-4963.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2016, 134, (12), 1838-1865.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 3-epi-Pregnenolone Using HRMS and NMR". Biomed. Chromatogr., 2021, 1611, (2), 9504-9510.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2013, 1765, 5374-5378.