Park J H, Yamamoto T, Schröder R. "一种的合成方法" [P]. US Patent, US 10791815 B2, 2015-12-20.
Brown S R, Schröder R, Anderson J P. "Method for the Synthesis of 3-Methyl-N-(1-(pyridin-3-yl)ethyl)but-2-enamide" [P]. US Patent, US 10182051 B2, 2016-11-24.
Fischer A B, Roberts E F, Davis P L. "A Process for Preparing High-Purity 3-Methyl-N-(1-(pyridin-3-yl)ethyl)but-2-enamide" [P]. US Patent, US 11915871 B2, 2020-02-04.
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". J. Chromatogr. A, 2025, 1862, 9017-9025.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2024, 1357, (11), 5427-5435.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 3-Methyl-N-(1-(pyridin-3-yl)ethyl)but-2-enamide Using HRMS and NMR". Food Chem., 2024, 2201, (5), 9927-9953.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2014, 116, (4), 951-968.