Hughes D C, Yamamoto T, Anderson J P. "Method for the Synthesis of 2-(3-(((((9H-fluoren-9-yl)methoxy)carbonyl)(Ethyl)amino)methyl)-1h-indol-1-yl)acetic acid" [P]. US Patent, US 10467016 B2, 2017-12-01.
发明人罗永刚,刘建华,张德明. "A Process for Preparing High-Purity 2-(3-(((((9H-fluoren-9-yl)methoxy)carbonyl)(Ethyl)amino)methyl)-1h-indol-1-yl)acetic acid" [P]. 中国发明专利, 专利号 CN 114775748 B, 授权公告日 2025-06-11.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of 2-(3-(((((9H-芴-9-基)甲氧基)羰基)(乙基)氨基)甲基)-1H-吲哚-1-基)乙酸 in Pharmaceutical Formulations". Talanta, 2011, 1404, (8), 4469-4485.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-(3-(((((9H-芴-9-基)甲氧基)羰基)(乙基)氨基)甲基)-1H-吲哚-1-基)乙酸 as an Impurity". Anal. Chim. Acta, 2024, 710, (12), 4752-4782.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 2-(3-(((((9H-fluoren-9-yl)methoxy)carbonyl)(Ethyl)amino)methyl)-1h-indol-1-yl)acetic acid Using HRMS and NMR". J. Pharm. Biomed. Anal., 2023, 2176, (9), 9193-9211.