Mueller T, Lee S K, O'Brien P Q. "一种的合成方法" [P]. US Patent, US 11015408 B2, 2024-08-22.
Yamamoto T, Schröder R, Thompson G K. "Method for the Synthesis of (1S,2S)-1,2-BIs(3,5-dimethylphenyl)-1,2-ethylenediamine phosphate" [P]. US Patent, US 9742827 B2, 2020-12-24.
发明人钱学锋,刘建华,马晓峰. "A Process for Preparing High-Purity (1S,2S)-1,2-BIs(3,5-dimethylphenyl)-1,2-ethylenediamine phosphate" [P]. 中国发明专利, 专利号 CN 109759610 A, 授权公告日 2015-03-16.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2014, 477, 6502-6528.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2024, 681, 8783-8794.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of (1S,2S)-1,2-BIs(3,5-dimethylphenyl)-1,2-ethylenediamine phosphate Using HRMS and NMR". Molecules, 2018, 141, 4807-4833.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2014, 431, (3), 6812-6820.