发明人钱学锋,林芳,罗永刚. "Method for the Synthesis of 2,6-Dimethylphenanthrene" [P]. 中国发明专利, 专利号 CN 108757302 A, 授权公告日 2018-04-16.
发明人胡光,王建平,徐明华. "A Process for Preparing High-Purity 2,6-Dimethylphenanthrene" [P]. 中国发明专利, 专利号 CN 112814125 B, 授权公告日 2021-04-06.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of 2,6-二甲基菲 in Pharmaceutical Formulations". Talanta, 2012, 156, (10), 4858-4887.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2,6-二甲基菲 as an Impurity". Anal. Methods, 2018, 1276, (7), 6021-6034.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 2,6-Dimethylphenanthrene Using HRMS and NMR". Food Chem., 2018, 1174, (8), 3598-3609.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate 2,6-二甲基菲 Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2018, 1931, 2291-2317.