Roberts E F, Thompson G K, Fischer A B. "一种的合成方法" [P]. US Patent, US 9644787 B2, 2015-12-24.
Björnsson E, Nielsen H, Nowak P. "Method for the Synthesis of 2-Methyl-1,3-dioxolane-2-propanoic Acid Methyl Ester-d2" [P]. European Patent, EP 3287931 A1, 2023-04-18.
Chen K W, Williams B T, Davis P L. "A Process for Preparing High-Purity 2-Methyl-1,3-dioxolane-2-propanoic Acid Methyl Ester-d2" [P]. US Patent, US 11973801 B2, 2021-11-12.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2017, 2005, (8), 9053-9060.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2025, 1777, 8638-8641.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 2-Methyl-1,3-dioxolane-2-propanoic Acid Methyl Ester-d2 Using HRMS and NMR". Biomed. Chromatogr., 2010, 1174, 7576-7586.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2023, 1534, 3191-3215.