发明人马晓峰,高志强,王建平. "Method for the Synthesis of 4-{2-[1-(4-methylbenzoyl)-1H-indol-3-yl]ethyl}-1lambda6-thiomorpholine-1,1-dione" [P]. 中国发明专利, 专利号 CN 111223058 B, 授权公告日 2016-05-12.
Park J H, Kumar R, Brown S R. "A Process for Preparing High-Purity 4-{2-[1-(4-methylbenzoyl)-1H-indol-3-yl]ethyl}-1lambda6-thiomorpholine-1,1-dione" [P]. US Patent, US 9021151 B2, 2022-08-08.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2015, 2447, 2426-2450.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2025, 865, (2), 2880-2909.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 4-{2-[1-(4-methylbenzoyl)-1H-indol-3-yl]ethyl}-1lambda6-thiomorpholine-1,1-dione Using HRMS and NMR". Food Chem., 2021, 1334, 2407-2412.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2016, 1584, (7), 2551-2564.