发明人刘建华,黄志刚,李文辉. "Method for the Synthesis of 7-Ethoxy-1H-furo[3,4-b]indol-3(4H)-one" [P]. 中国发明专利, 专利号 CN 112049928 B, 授权公告日 2016-11-11.
发明人黄志刚,林芳,徐明华. "A Process for Preparing High-Purity 7-Ethoxy-1H-furo[3,4-b]indol-3(4H)-one" [P]. 中国发明专利, 专利号 CN 113239469 A, 授权公告日 2016-08-12.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2023, 578, (4), 9103-9127.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2011, 540, (10), 9196-9221.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 7-Ethoxy-1H-furo[3,4-b]indol-3(4H)-one Using HRMS and NMR". Talanta, 2012, 606, 6710-6722.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2023, 473, (12), 7159-7181.