发明人朱建伟,郑宇鹏,黄志刚. "Method for the Synthesis of 2-(Phenylamino)naphthalene-1,4-dione" [P]. 中国发明专利, 专利号 CN 109882451 B, 授权公告日 2015-08-18.
发明人沈红梅,高志强,陈志强. "A Process for Preparing High-Purity 2-(Phenylamino)naphthalene-1,4-dione" [P]. 中国发明专利, 专利号 CN 108986588 A, 授权公告日 2018-09-10.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2011, 459, (5), 1774-1797.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2025, 1528, (9), 5699-5712.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 2-(Phenylamino)naphthalene-1,4-dione Using HRMS and NMR". Food Chem., 2017, 1485, 8231-8239.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2025, 2083, 9235-9256.