Park J H, Hughes D C, Anderson J P. "一种的合成方法" [P]. US Patent, US 10429024 B2, 2019-04-26.
发明人罗永刚,张德明,周伟. "Method for the Synthesis of 5-Methoxy-1H-indazol-1-amine" [P]. 中国发明专利, 专利号 CN 117782864 B, 授权公告日 2019-02-03.
发明人徐明华,郑宇鹏,马晓峰. "A Process for Preparing High-Purity 5-Methoxy-1H-indazol-1-amine" [P]. 中国发明专利, 专利号 CN 112841141 A, 授权公告日 2018-05-08.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2024, 730, (6), 120-146.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2016, 2446, (9), 6250-6254.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 5-Methoxy-1H-indazol-1-amine Using HRMS and NMR". Environ. Sci. Technol., 2023, 1490, (1), 8870-8873.