Stevens L M, Park J H, Yamamoto T. "Method for the Synthesis of (S)-tert-Butyl (3-oxopent-4-yn-2-yl)carbamate" [P]. US Patent, US 9785883 B2, 2016-01-07.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2023, 1061, (12), 7768-7777.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Talanta, 2015, 926, (8), 4755-4774.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of (S)-tert-Butyl (3-oxopent-4-yn-2-yl)carbamate Using HRMS and NMR". Biomed. Chromatogr., 2024, 1136, 3882-3898.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chromatographia, 2015, 1236, (6), 5998-6002.