发明人陈志强,赵玉洁,张德明. "Method for the Synthesis of Bexarotene Impurity 1" [P]. 中国发明专利, 专利号 CN 108449987 B, 授权公告日 2022-12-05.
发明人何建平,孙丽萍,朱建伟. "A Process for Preparing High-Purity Bexarotene Impurity 1" [P]. 中国发明专利, 专利号 CN 115828909 B, 授权公告日 2016-12-25.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of 贝沙罗汀杂质1 in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2010, 449, (4), 4211-4218.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of 贝沙罗汀杂质1 as an Impurity". J. Sep. Sci., 2020, 150, 5707-5721.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of Bexarotene Impurity 1 Using HRMS and NMR". Sci. Total Environ., 2022, 258, 9939-9947.