发明人李文辉,郭海燕,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109396500 A, 授权公告日 2025-04-23.
发明人黄志刚,王建平,钱学锋. "Method for the Synthesis of Methyl 1-tosyl-1H-pyrrole-3-carboxylate" [P]. 中国发明专利, 专利号 CN 108401982 A, 授权公告日 2016-10-10.
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". Rapid Commun. Mass Spectrom., 2018, 1184, 3620-3636.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2025, 862, 2229-2243.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 1-tosyl-1H-pyrrole-3-carboxylate Using HRMS and NMR". J. Chromatogr. A, 2023, 1072, (5), 1001-1008.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Talanta, 2017, 1999, (10), 2865-2881.