Yamamoto T, Roberts E F, Johnson M A. "Method for the Synthesis of 3-(methyl-d3)-1H-Indole-2,4,5,6,7-d5" [P]. US Patent, US 9169482 B2, 2022-06-26.
发明人刘建华,陈志强,杨光. "A Process for Preparing High-Purity 3-(methyl-d3)-1H-Indole-2,4,5,6,7-d5" [P]. 中国发明专利, 专利号 CN 114269498 A, 授权公告日 2021-07-07.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2017, 1580, (12), 1855-1872.
Mueller T, Schmidt R K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Environ. Sci. Technol., 2025, 1323, 76-88.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 3-(methyl-d3)-1H-Indole-2,4,5,6,7-d5 Using HRMS and NMR". J. Chromatogr. A, 2018, 1420, 4352-4355.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2022, 291, (10), 6053-6073.