Park J H, Kumar R, Brown S R. "Method for the Synthesis of 10H-Phenoxazin-3-amine" [P]. US Patent, US 10241913 B2, 2025-10-13.
Park J H, Hughes D C, Patel M V. "A Process for Preparing High-Purity 10H-Phenoxazin-3-amine" [P]. US Patent, US 9342851 B2, 2019-02-17.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chemosphere, 2012, 1319, 1819-1832.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2016, 1310, 2808-2824.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 10H-Phenoxazin-3-amine Using HRMS and NMR". Biomed. Chromatogr., 2020, 1001, (4), 3577-3601.