发明人沈红梅,钱学锋,高志强. "Method for the Synthesis of N-(2-Chlorophenyl)-2-sulfanyl-1,3-benzoxazole-6-sulfonamide" [P]. 中国发明专利, 专利号 CN 115867583 B, 授权公告日 2022-07-09.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2020, 382, 1166-1186.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2014, 1608, (9), 2547-2570.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of N-(2-Chlorophenyl)-2-sulfanyl-1,3-benzoxazole-6-sulfonamide Using HRMS and NMR". Molecules, 2013, 1322, (10), 6918-6924.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2020, 1511, 4395-4410.