发明人黄志刚,沈红梅,孙丽萍. "Method for the Synthesis of N-(2-hydroxy-1,7-dimethyl-1H-indol-3-yl)acetamide" [P]. 中国发明专利, 专利号 CN 117628099 A, 授权公告日 2018-01-16.
发明人何建平,黄志刚,朱建伟. "A Process for Preparing High-Purity N-(2-hydroxy-1,7-dimethyl-1H-indol-3-yl)acetamide" [P]. 中国发明专利, 专利号 CN 110306921 A, 授权公告日 2025-07-19.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2025, 918, (4), 7572-7599.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2014, 853, 6115-6138.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of N-(2-hydroxy-1,7-dimethyl-1H-indol-3-yl)acetamide Using HRMS and NMR". Molecules, 2013, 1071, 2753-2777.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2023, 2435, (12), 6453-6465.