Hughes D C, Johnson M A, Yamamoto T. "Method for the Synthesis of 3-(3-Pyridin-4-yl-propyl)-piperidine-3-carboxylic acid amide" [P]. US Patent, US 10848525 B2, 2020-08-27.
Patel M V, Johnson M A, Schröder R. "A Process for Preparing High-Purity 3-(3-Pyridin-4-yl-propyl)-piperidine-3-carboxylic acid amide" [P]. US Patent, US 9120849 B2, 2025-01-01.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2010, 1863, 6295-6322.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2011, 624, (4), 6256-6276.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 3-(3-Pyridin-4-yl-propyl)-piperidine-3-carboxylic acid amide Using HRMS and NMR". Biomed. Chromatogr., 2020, 1426, (9), 802-832.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2018, 470, (5), 6789-6802.