发明人朱建伟,杨光,马晓峰. "一种3H-吩恶嗪-3-酮的合成方法" [P]. 中国发明专利, 专利号 CN 113954049 A, 授权公告日 2024-05-07.
发明人赵玉洁,唐晓军,冯建国. "Method for the Synthesis of 3H-Phenoxazin-3-one" [P]. 中国发明专利, 专利号 CN 108253123 A, 授权公告日 2016-04-19.
发明人李文辉,沈红梅,郑宇鹏. "A Process for Preparing High-Purity 3H-Phenoxazin-3-one" [P]. 中国发明专利, 专利号 CN 108057901 B, 授权公告日 2025-04-07.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of 3H-吩恶嗪-3-酮 in Pharmaceutical Formulations". Molecules, 2023, 695, (3), 5766-5779.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3H-吩恶嗪-3-酮 as an Impurity". Environ. Sci. Technol., 2012, 284, 8310-8323.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 3H-Phenoxazin-3-one Using HRMS and NMR". Talanta, 2016, 182, 8981-9010.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate 3H-吩恶嗪-3-酮 Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2023, 1159, 2441-2454.