Davis P L, Park J H, Klinger H. "一种的合成方法" [P]. US Patent, US 10055520 B2, 2020-04-21.
发明人钱学锋,何建平,王建平. "Method for the Synthesis of 5-Hydroxy-N-methoxy-N,2-dimethylnicotinamide" [P]. 中国发明专利, 专利号 CN 114548312 B, 授权公告日 2020-11-21.
发明人沈红梅,韩伟,何建平. "A Process for Preparing High-Purity 5-Hydroxy-N-methoxy-N,2-dimethylnicotinamide" [P]. 中国发明专利, 专利号 CN 108687924 A, 授权公告日 2017-01-27.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2014, 2033, (7), 6966-6996.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2024, 94, (10), 8076-8098.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 5-Hydroxy-N-methoxy-N,2-dimethylnicotinamide Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2015, 278, 3509-3521.