Stevens L M, Park J H, Davis P L. "一种的合成方法" [P]. US Patent, US 11745512 B2, 2025-04-07.
Williams B T, O'Brien P Q, Klinger H. "Method for the Synthesis of Lansoprazole-d4 N-Oxide" [P]. US Patent, US 11977922 B2, 2016-02-22.
参考文献 Literature
Hughes D, Roberts J, Thomas A. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2023, 712, 36-48.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Food Chem., 2021, 898, (3), 5576-5586.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of Lansoprazole-d4 N-Oxide Using HRMS and NMR". Talanta, 2023, 1930, (11), 3965-3974.
Kumar A, Sharma P, Patel R S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2021, 1945, 4002-4009.