发明人王建平,钱学锋,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114242865 A, 授权公告日 2023-12-08.
发明人王建平,杨光,何建平. "Method for the Synthesis of Boc-trans-DL-β-Pro-4-(3-cyanophenyl)-OH" [P]. 中国发明专利, 专利号 CN 114594782 B, 授权公告日 2015-10-16.
发明人杨光,赵玉洁,何建平. "A Process for Preparing High-Purity Boc-trans-DL-β-Pro-4-(3-cyanophenyl)-OH" [P]. 中国发明专利, 专利号 CN 109571324 B, 授权公告日 2022-09-06.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2012, 1053, (2), 3476-3487.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2013, 897, 1399-1423.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of Boc-trans-DL-β-Pro-4-(3-cyanophenyl)-OH Using HRMS and NMR". J. Chromatogr. A, 2014, 2308, 4264-4273.