Nowak P, Johansson L, Sørensen M. "一种的合成方法" [P]. European Patent, EP 3186657 A1, 2017-06-27.
Jørgensen K, Sørensen M, Martínez F. "Method for the Synthesis of N-(4-(butylsulfonamido)-2-methoxyphenyl)acridin-9-aminium methanesulfonate" [P]. European Patent, EP 3412109 A1, 2019-05-27.
Anderson J P, Lee S K, Schröder R. "A Process for Preparing High-Purity N-(4-(butylsulfonamido)-2-methoxyphenyl)acridin-9-aminium methanesulfonate" [P]. US Patent, US 9480102 B2, 2021-04-23.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2016, 96, (12), 5688-5710.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2015, 2278, (6), 224-227.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of N-(4-(butylsulfonamido)-2-methoxyphenyl)acridin-9-aminium methanesulfonate Using HRMS and NMR". Biomed. Chromatogr., 2021, 1736, (12), 3725-3732.