Davis P L, Klinger H, Anderson J P. "一种1-(4-氨基丁基)-2-丁基-1H-咪唑并[4,5-c]喹啉-4-胺的合成方法" [P]. US Patent, US 9830580 B2, 2024-12-04.
Jørgensen K, Johansson L, Björnsson E. "Method for the Synthesis of 1-(4-Aminobutyl)-2-butyl-1H-imidazo[4,5-c]quinolin-4-amine" [P]. European Patent, EP 3927412 A1, 2019-07-22.
发明人郑宇鹏,王建平,郭海燕. "A Process for Preparing High-Purity 1-(4-Aminobutyl)-2-butyl-1H-imidazo[4,5-c]quinolin-4-amine" [P]. 中国发明专利, 专利号 CN 110028046 B, 授权公告日 2024-12-25.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of 1-(4-氨基丁基)-2-丁基-1H-咪唑并[4,5-c]喹啉-4-胺 in Pharmaceutical Formulations". Anal. Chem., 2015, 1097, 3014-3027.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-(4-氨基丁基)-2-丁基-1H-咪唑并[4,5-c]喹啉-4-胺 as an Impurity". Food Chem., 2019, 404, 2981-2988.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 1-(4-Aminobutyl)-2-butyl-1H-imidazo[4,5-c]quinolin-4-amine Using HRMS and NMR". Molecules, 2021, 1858, (8), 9250-9279.