发明人高志强,王建平,钱学锋. "Method for the Synthesis of 2-Acetylamino-5-chlorobenzenesulfonic acid pyridium salt" [P]. 中国发明专利, 专利号 CN 111675309 A, 授权公告日 2017-03-14.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of 2-乙酰氨基-5-chlorobenzenesulfonic acid pyridium salt in Pharmaceutical Formulations". Anal. Methods, 2013, 988, (9), 2378-2387.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-乙酰氨基-5-chlorobenzenesulfonic acid pyridium salt as an Impurity". Rapid Commun. Mass Spectrom., 2011, 2093, (3), 6063-6068.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 2-Acetylamino-5-chlorobenzenesulfonic acid pyridium salt Using HRMS and NMR". J. Nat. Prod., 2022, 375, (9), 3473-3477.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate 2-乙酰氨基-5-chlorobenzenesulfonic acid pyridium salt Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2022, 135, (2), 3044-3061.