发明人赵玉洁,张德明,孙丽萍. "Method for the Synthesis of 3-Methyl-1-(phenylsulfonyl)-2-(pyridin-2-yl)-1H-indole" [P]. 中国发明专利, 专利号 CN 110331085 B, 授权公告日 2020-02-21.
发明人唐晓军,沈红梅,王建平. "A Process for Preparing High-Purity 3-Methyl-1-(phenylsulfonyl)-2-(pyridin-2-yl)-1H-indole" [P]. 中国发明专利, 专利号 CN 112313418 B, 授权公告日 2025-09-04.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2012, 1572, (3), 9911-9929.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2010, 1575, 5228-5242.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 3-Methyl-1-(phenylsulfonyl)-2-(pyridin-2-yl)-1H-indole Using HRMS and NMR". Molecules, 2022, 1076, (3), 9242-9262.