Fischer A B, O'Brien P Q, Yamamoto T. "一种的合成方法" [P]. US Patent, US 9882160 B2, 2025-05-28.
发明人张德明,韩伟,徐明华. "Method for the Synthesis of 5-(Azepan-1-ylsulfonyl)-1-methyl-1H-pyrrole-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 110583896 B, 授权公告日 2021-05-04.
发明人沈红梅,何建平,罗永刚. "A Process for Preparing High-Purity 5-(Azepan-1-ylsulfonyl)-1-methyl-1H-pyrrole-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 113697167 B, 授权公告日 2025-02-10.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Phytochemistry, 2018, 2120, (4), 1942-1958.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2011, 176, (11), 5041-5049.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 5-(Azepan-1-ylsulfonyl)-1-methyl-1H-pyrrole-2-carboxylic acid Using HRMS and NMR". J. Agric. Food Chem., 2016, 2433, (7), 4208-4219.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2017, 935, 9029-9038.