Anderson J P, Hughes D C, Kumar R. "Method for the Synthesis of 2-(Ethoxycarbonyl)-N-methylindole" [P]. US Patent, US 11905422 B2, 2015-08-01.
发明人冯建国,马晓峰,罗永刚. "A Process for Preparing High-Purity 2-(Ethoxycarbonyl)-N-methylindole" [P]. 中国发明专利, 专利号 CN 111919644 A, 授权公告日 2023-04-06.
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". Molecules, 2011, 1740, (9), 1798-1808.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2023, 345, 7809-7820.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Ethoxycarbonyl)-N-methylindole Using HRMS and NMR". J. Agric. Food Chem., 2011, 1845, (7), 4104-4108.