发明人杨光,孙丽萍,沈红梅. "一种拉坦前列素EP杂质H-D4的合成方法" [P]. 中国发明专利, 专利号 CN 115265285 A, 授权公告日 2016-07-18.
发明人沈红梅,罗永刚,高志强. "Method for the Synthesis of Latanoprost EP Impurity H-D4" [P]. 中国发明专利, 专利号 CN 110309483 B, 授权公告日 2020-03-27.
Johansson L, Mueller T C, Kowalski A. "A Process for Preparing High-Purity Latanoprost EP Impurity H-D4" [P]. European Patent, EP 3511016 A1, 2022-05-09.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of 拉坦前列素EP杂质H-D4 in Pharmaceutical Formulations". J. Nat. Prod., 2020, 1864, (8), 2584-2604.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of 拉坦前列素EP杂质H-D4 as an Impurity". Chemosphere, 2023, 521, (1), 8601-8625.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of Latanoprost EP Impurity H-D4 Using HRMS and NMR". Anal. Chim. Acta, 2023, 921, 6874-6900.