发明人冯建国,陈志强,王建平. "Method for the Synthesis of 2-(2-Methyl-2,3-dihydro-1h-indol-1-yl)benzoic acid" [P]. 中国发明专利, 专利号 CN 110581635 A, 授权公告日 2025-02-19.
发明人赵玉洁,刘建华,周伟. "A Process for Preparing High-Purity 2-(2-Methyl-2,3-dihydro-1h-indol-1-yl)benzoic acid" [P]. 中国发明专利, 专利号 CN 113143762 A, 授权公告日 2019-03-06.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2018, 1824, (2), 9620-9648.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2020, 1445, (7), 1724-1738.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 2-(2-Methyl-2,3-dihydro-1h-indol-1-yl)benzoic acid Using HRMS and NMR". Environ. Sci. Technol., 2025, 891, 2025-2028.