发明人沈红梅,黄志刚,刘建华. "Method for the Synthesis of Perhydroacenaphthene Impurity 1 (Mixture of Diastereomers)" [P]. 中国发明专利, 专利号 CN 116546044 A, 授权公告日 2018-09-18.
发明人王建平,郭海燕,唐晓军. "A Process for Preparing High-Purity Perhydroacenaphthene Impurity 1 (Mixture of Diastereomers)" [P]. 中国发明专利, 专利号 CN 112186455 B, 授权公告日 2022-01-23.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of Perhydroacenaphthene Impurity1(非对映体混合物) in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2013, 703, 7229-7232.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of Perhydroacenaphthene Impurity1(非对映体混合物) as an Impurity". J. Chromatogr. A, 2019, 479, (9), 1864-1884.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of Perhydroacenaphthene Impurity 1 (Mixture of Diastereomers) Using HRMS and NMR". Chemosphere, 2017, 1229, (3), 2170-2190.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Perhydroacenaphthene Impurity1(非对映体混合物) Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2013, 1193, (7), 6943-6969.