发明人冯建国,罗永刚,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116163365 A, 授权公告日 2019-12-16.
发明人杨光,冯建国,钱学锋. "Method for the Synthesis of 2-Methyl-1-(4-((1-phenyl-1H-tetrazol-5-yl)methyl)piperazin-1-yl)propan-1-one" [P]. 中国发明专利, 专利号 CN 113511316 B, 授权公告日 2018-05-25.
发明人郭海燕,高志强,冯建国. "A Process for Preparing High-Purity 2-Methyl-1-(4-((1-phenyl-1H-tetrazol-5-yl)methyl)piperazin-1-yl)propan-1-one" [P]. 中国发明专利, 专利号 CN 117412218 A, 授权公告日 2021-11-16.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2020, 751, (10), 5169-5183.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2025, 661, (6), 7486-7504.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 2-Methyl-1-(4-((1-phenyl-1H-tetrazol-5-yl)methyl)piperazin-1-yl)propan-1-one Using HRMS and NMR". J. Chromatogr. A, 2014, 2042, 6052-6067.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2025, 2049, 8735-8743.