Fischer A B, Lee S K, Williams B T. "一种的合成方法" [P]. US Patent, US 9727160 B2, 2015-07-12.
发明人赵玉洁,张德明,何建平. "Method for the Synthesis of (2Z)-2-Butenedioic Acid 1-Methyl Ester-d3" [P]. 中国发明专利, 专利号 CN 117316496 A, 授权公告日 2016-04-23.
发明人胡光,钱学锋,何建平. "A Process for Preparing High-Purity (2Z)-2-Butenedioic Acid 1-Methyl Ester-d3" [P]. 中国发明专利, 专利号 CN 116449977 A, 授权公告日 2017-10-18.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2013, 437, (10), 291-321.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2018, 1755, 3224-3234.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of (2Z)-2-Butenedioic Acid 1-Methyl Ester-d3 Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2012, 1622, (9), 3896-3925.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2024, 1668, (9), 7494-7508.