发明人唐晓军,徐明华,黄志刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115663720 A, 授权公告日 2016-03-16.
发明人王建平,徐明华,唐晓军. "Method for the Synthesis of 2,8-Dichloro-10H-phenoxazine" [P]. 中国发明专利, 专利号 CN 113520392 A, 授权公告日 2019-03-07.
发明人王建平,赵玉洁,韩伟. "A Process for Preparing High-Purity 2,8-Dichloro-10H-phenoxazine" [P]. 中国发明专利, 专利号 CN 114896764 A, 授权公告日 2024-07-27.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2023, 1965, 3816-3836.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2014, 1066, (4), 2304-2334.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of 2,8-Dichloro-10H-phenoxazine Using HRMS and NMR". Anal. Chem., 2016, 1437, (11), 6744-6763.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2015, 604, (4), 8085-8114.