发明人朱建伟,刘建华,钱学锋. "一种4-乙基愈创木酚-d5的合成方法" [P]. 中国发明专利, 专利号 CN 108695790 A, 授权公告日 2020-07-21.
Kowalski A, Martínez F, Mueller T C. "Method for the Synthesis of 4-Ethylguaiacol-d5" [P]. European Patent, EP 3077090 A1, 2015-11-17.
发明人沈红梅,唐晓军,李文辉. "A Process for Preparing High-Purity 4-Ethylguaiacol-d5" [P]. 中国发明专利, 专利号 CN 117173216 A, 授权公告日 2018-03-16.
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 4-乙基愈创木酚-d5 in Pharmaceutical Formulations". Sci. Total Environ., 2023, 2125, (11), 1614-1640.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of 4-乙基愈创木酚-d5 as an Impurity". J. Pharm. Biomed. Anal., 2015, 602, 5281-5307.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 4-Ethylguaiacol-d5 Using HRMS and NMR". Molecules, 2010, 1936, (2), 8781-8798.