发明人周伟,罗永刚,林芳. "Method for the Synthesis of 3-(1-(Tert-butoxycarbonyl)-1H-indol-3-yl)butanoic acid" [P]. 中国发明专利, 专利号 CN 115900220 A, 授权公告日 2020-05-04.
Yamamoto T, Anderson J P, Lee S K. "A Process for Preparing High-Purity 3-(1-(Tert-butoxycarbonyl)-1H-indol-3-yl)butanoic acid" [P]. US Patent, US 10423781 B2, 2022-07-13.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2016, 1582, 2841-2867.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2020, 729, (3), 7220-7239.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 3-(1-(Tert-butoxycarbonyl)-1H-indol-3-yl)butanoic acid Using HRMS and NMR". Chromatographia, 2016, 1381, (9), 7096-7123.