发明人周伟,张德明,王建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114422290 A, 授权公告日 2019-08-19.
发明人王建平,郭海燕,徐明华. "Method for the Synthesis of 5-Chloro-2-methoxybenzimidamide" [P]. 中国发明专利, 专利号 CN 111812954 B, 授权公告日 2025-10-21.
O'Brien P Q, Hughes D C, Fischer A B. "A Process for Preparing High-Purity 5-Chloro-2-methoxybenzimidamide" [P]. US Patent, US 11754082 B2, 2025-09-25.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2021, 133, 2332-2360.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2013, 1194, (12), 9965-9994.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 5-Chloro-2-methoxybenzimidamide Using HRMS and NMR". Anal. Methods, 2015, 2449, 2647-2657.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2011, 1804, (8), 3716-3729.