Sørensen M, Martínez F, Kowalski A. "一种7-(哌嗪-1-基)-1H-吲唑的合成方法" [P]. European Patent, EP 3090315 A1, 2018-03-21.
发明人徐明华,郑宇鹏,沈红梅. "Method for the Synthesis of 7-(Piperazin-1-yl)-1H-indazole" [P]. 中国发明专利, 专利号 CN 112271386 A, 授权公告日 2017-11-13.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of 7-(哌嗪-1-基)-1H-吲唑 in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2023, 1441, (11), 737-756.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of 7-(哌嗪-1-基)-1H-吲唑 as an Impurity". Talanta, 2015, 2236, (8), 8748-8769.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 7-(Piperazin-1-yl)-1H-indazole Using HRMS and NMR". Phytochemistry, 2024, 572, (2), 690-697.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate 7-(哌嗪-1-基)-1H-吲唑 Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2013, 1404, (10), 2499-2515.