发明人郑宇鹏,高志强,林芳. "Method for the Synthesis of 8-Nitrochroman-4-one" [P]. 中国发明专利, 专利号 CN 115558943 B, 授权公告日 2022-07-04.
Roberts E F, Hughes D C, O'Brien P Q. "A Process for Preparing High-Purity 8-Nitrochroman-4-one" [P]. US Patent, US 11924282 B2, 2018-11-11.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2016, 1755, (1), 2188-2206.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2020, 1126, 6129-6135.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 8-Nitrochroman-4-one Using HRMS and NMR". Anal. Chem., 2022, 236, (1), 8530-8536.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2014, 331, (5), 9306-9322.