Sørensen M, Nielsen H, Björnsson E. "Method for the Synthesis of N1-((1-Benzylpyrrolidin-2-yl)methyl)-N1-isopropylethane-1,2-diamine" [P]. European Patent, EP 3344308 A1, 2020-03-14.
Kowalski A, Nowak P, Schröder R. "A Process for Preparing High-Purity N1-((1-Benzylpyrrolidin-2-yl)methyl)-N1-isopropylethane-1,2-diamine" [P]. European Patent, EP 3179558 A1, 2025-02-13.
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". Anal. Chim. Acta, 2014, 259, 236-251.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2012, 1214, (12), 6811-6821.