发明人杨光,何建平,钱学锋. "Method for the Synthesis of 3-Chloro-N-hydroxybenzimidamide" [P]. 中国发明专利, 专利号 CN 109922924 A, 授权公告日 2025-12-01.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2013, 2100, (7), 3139-3163.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2017, 2087, (11), 6628-6639.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 3-Chloro-N-hydroxybenzimidamide Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2016, 333, (2), 4252-4282.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2021, 718, (7), 1889-1913.