发明人王建平,周伟,林芳. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113691132 A, 授权公告日 2022-07-03.
Schröder R, Brown S R, Patel M V. "Method for the Synthesis of 6-Amino-N,N,2-trimethylnicotinamide" [P]. US Patent, US 11628172 B2, 2023-11-26.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2022, 349, (3), 8604-8620.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2011, 1880, (10), 5112-5128.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of 6-Amino-N,N,2-trimethylnicotinamide Using HRMS and NMR". Phytochemistry, 2020, 802, 3296-3299.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2023, 840, (3), 9934-9961.