Fischer A B, Schröder R, Yamamoto T. "Method for the Synthesis of N2-Phenoxyacetyl-3′,5′-O-(tetraisopropyldisiloxane-1,3-diyl)guanosine" [P]. US Patent, US 11416734 B2, 2017-07-24.
Schröder R, Lefèvre J P, Rossi M. "A Process for Preparing High-Purity N2-Phenoxyacetyl-3′,5′-O-(tetraisopropyldisiloxane-1,3-diyl)guanosine" [P]. European Patent, EP 3546499 A1, 2019-01-16.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Chromatogr. A, 2025, 856, 6681-6704.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2015, 2141, (12), 7033-7056.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of N2-Phenoxyacetyl-3′,5′-O-(tetraisopropyldisiloxane-1,3-diyl)guanosine Using HRMS and NMR". J. Agric. Food Chem., 2014, 977, (12), 2830-2836.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2018, 1221, (3), 7270-7298.