Brown S R, Park J H, Patel M V. "Method for the Synthesis of 2-Amino-2-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)propanoic acid" [P]. US Patent, US 10430108 B2, 2022-11-21.
发明人何建平,王建平,韩伟. "A Process for Preparing High-Purity 2-Amino-2-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)propanoic acid" [P]. 中国发明专利, 专利号 CN 116157039 A, 授权公告日 2023-02-11.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2025, 1906, 3871-3881.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2012, 967, (12), 3885-3905.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 2-Amino-2-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)propanoic acid Using HRMS and NMR". Molecules, 2013, 1267, 2926-2931.