发明人张德明,黄志刚,杨光. "Method for the Synthesis of Ethyl 2-(4,7-Dichloro-3-indolyl)-2-oxoacetate" [P]. 中国发明专利, 专利号 CN 110629313 B, 授权公告日 2015-06-19.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of 2-(4,7-二氯-3-吲哚基)-2-氧代乙酸乙酯 in Pharmaceutical Formulations". Environ. Sci. Technol., 2014, 1626, 7136-7162.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-(4,7-二氯-3-吲哚基)-2-氧代乙酸乙酯 as an Impurity". Rapid Commun. Mass Spectrom., 2024, 1564, (9), 3542-3548.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl 2-(4,7-Dichloro-3-indolyl)-2-oxoacetate Using HRMS and NMR". J. Sep. Sci., 2012, 456, (8), 7517-7539.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate 2-(4,7-二氯-3-吲哚基)-2-氧代乙酸乙酯 Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2023, 754, (8), 724-732.