Williams B T, Davis P L, Park J H. "Method for the Synthesis of Methyl 5-(dimethylphosphoryl)pyrazine-2-carboxylate" [P]. US Patent, US 9722001 B2, 2022-11-13.
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. Chromatogr. A, 2018, 2449, 296-308.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Biomed. Chromatogr., 2025, 587, 8725-8744.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of Methyl 5-(dimethylphosphoryl)pyrazine-2-carboxylate Using HRMS and NMR". Food Chem., 2017, 951, (10), 3690-3696.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2017, 1251, 8962-8968.