Nowak P, Nielsen H, Kowalski A. "Method for the Synthesis of 3-(3,4-Dihydro-2h-1,5-benzodioxepine-7-sulfonamido)propanoic acid" [P]. European Patent, EP 3041322 A1, 2023-12-23.
Williams B T, Mueller T, Hughes D C. "A Process for Preparing High-Purity 3-(3,4-Dihydro-2h-1,5-benzodioxepine-7-sulfonamido)propanoic acid" [P]. US Patent, US 10563881 B2, 2017-04-09.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2014, 1337, (11), 8311-8318.
O'Brien K, Kennedy M L. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2015, 1828, (8), 7429-7453.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 3-(3,4-Dihydro-2h-1,5-benzodioxepine-7-sulfonamido)propanoic acid Using HRMS and NMR". J. Chromatogr. A, 2010, 1298, 7172-7187.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2011, 2427, (11), 5957-5973.