Klinger H, Yamamoto T, Lee S K. "一种的合成方法" [P]. US Patent, US 9758413 B2, 2023-05-01.
发明人何建平,张德明,徐明华. "Method for the Synthesis of 6-methyl-1,4,5,6-tetrahydroindazol-7-one" [P]. 中国发明专利, 专利号 CN 116847083 B, 授权公告日 2019-06-05.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2015, 686, (4), 4665-4692.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2010, 364, (9), 416-423.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 6-methyl-1,4,5,6-tetrahydroindazol-7-one Using HRMS and NMR". Chromatographia, 2024, 419, (12), 9689-9713.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2015, 1630, (5), 9574-9597.