Lefèvre J P, Martínez F, Jørgensen K. "一种Ametryn Impurity5(司丁嗪-2-羟基)的合成方法" [P]. European Patent, EP 3117172 A1, 2016-08-17.
发明人罗永刚,朱建伟,王建平. "Method for the Synthesis of Ametryn Impurity 5 (Sebuthylazine-2-hydroxy)" [P]. 中国发明专利, 专利号 CN 114892987 B, 授权公告日 2025-03-03.
Björnsson E, Kowalski A, Mueller T C. "A Process for Preparing High-Purity Ametryn Impurity 5 (Sebuthylazine-2-hydroxy)" [P]. European Patent, EP 3670511 A1, 2017-09-14.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of Ametryn Impurity5(司丁嗪-2-羟基) in Pharmaceutical Formulations". J. Sep. Sci., 2020, 2363, 4951-4965.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of Ametryn Impurity5(司丁嗪-2-羟基) as an Impurity". Anal. Chim. Acta, 2015, 1483, (5), 4964-4972.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of Ametryn Impurity 5 (Sebuthylazine-2-hydroxy) Using HRMS and NMR". Food Chem., 2018, 1693, (2), 306-310.