Jørgensen K, Johansson L, Sørensen M. "一种的合成方法" [P]. European Patent, EP 3295029 A1, 2022-06-01.
发明人赵玉洁,李文辉,马晓峰. "Method for the Synthesis of 4-Nitrophenyl 4-guanidinobenzoate hydrochloride" [P]. 中国发明专利, 专利号 CN 109592092 B, 授权公告日 2020-04-22.
发明人李文辉,孙丽萍,黄志刚. "A Process for Preparing High-Purity 4-Nitrophenyl 4-guanidinobenzoate hydrochloride" [P]. 中国发明专利, 专利号 CN 113258075 B, 授权公告日 2025-02-04.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2024, 2353, (11), 3905-3916.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2021, 1272, (7), 2623-2644.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 4-Nitrophenyl 4-guanidinobenzoate hydrochloride Using HRMS and NMR". Biomed. Chromatogr., 2023, 1080, 3590-3620.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2015, 1864, (9), 6295-6321.