发明人孙丽萍,唐晓军,马晓峰. "一种甲基丁酰咪唑盐酸盐的合成方法" [P]. 中国发明专利, 专利号 CN 108835545 A, 授权公告日 2019-05-12.
发明人林芳,钱学锋,沈红梅. "Method for the Synthesis of Methyl Butyrimidate Hydrochloride" [P]. 中国发明专利, 专利号 CN 115764504 A, 授权公告日 2021-12-23.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of 甲基丁酰咪唑盐酸盐 in Pharmaceutical Formulations". Biomed. Chromatogr., 2011, 328, 3817-3842.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of 甲基丁酰咪唑盐酸盐 as an Impurity". J. Chromatogr. A, 2014, 1376, (9), 2692-2699.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of Methyl Butyrimidate Hydrochloride Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2010, 1201, (2), 8033-8043.
Chen X Y, Liu M, Zhao W Q. "Forced Degradation Studies to Evaluate 甲基丁酰咪唑盐酸盐 Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2017, 1811, (5), 6135-6162.