发明人王建平,徐明华,张德明. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114972807 A, 授权公告日 2015-05-09.
发明人冯建国,周伟,孙丽萍. "Method for the Synthesis of 2-(3,4-Dimethoxyphenyl)-1H-indole" [P]. 中国发明专利, 专利号 CN 108896028 A, 授权公告日 2022-08-15.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2021, 618, (10), 4701-4719.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2014, 171, 3786-3814.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 2-(3,4-Dimethoxyphenyl)-1H-indole Using HRMS and NMR". Talanta, 2017, 361, (9), 8052-8059.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2014, 1470, 5846-5873.