Park J H, Schröder R, Patel M V. "一种的合成方法" [P]. US Patent, US 11515311 B2, 2018-05-13.
Brown S R, Mueller T, Thompson G K. "Method for the Synthesis of 3-Hydroxy-3'-(pyrrolidin-1-ylsulfonyl)-[1,1'-biphenyl]-4-carbonitrile" [P]. US Patent, US 10760290 B2, 2019-06-06.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2015, 429, 1256-1272.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2020, 414, (7), 7019-7028.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 3-Hydroxy-3'-(pyrrolidin-1-ylsulfonyl)-[1,1'-biphenyl]-4-carbonitrile Using HRMS and NMR". Phytochemistry, 2013, 2063, (9), 6461-6489.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2021, 1064, 6828-6846.