发明人陈志强,赵玉洁,王建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116457038 A, 授权公告日 2016-10-21.
发明人赵玉洁,张德明,徐明华. "Method for the Synthesis of 1-Benzyl-3-hydroxy-1H-indazole Sodium Salt" [P]. 中国发明专利, 专利号 CN 109373102 B, 授权公告日 2023-03-02.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2015, 201, (9), 409-417.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2019, 745, 9270-9284.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 1-Benzyl-3-hydroxy-1H-indazole Sodium Salt Using HRMS and NMR". J. Sep. Sci., 2020, 408, 9105-9133.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2011, 607, (8), 7907-7914.