发明人陈志强,唐晓军,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113547246 A, 授权公告日 2019-06-15.
Schröder R, Park J H, Fischer A B. "Method for the Synthesis of N-(3-methyl-2-oxobutyl)formamide" [P]. US Patent, US 10454979 B2, 2024-01-24.
发明人高志强,胡光,钱学锋. "A Process for Preparing High-Purity N-(3-methyl-2-oxobutyl)formamide" [P]. 中国发明专利, 专利号 CN 110076223 A, 授权公告日 2022-05-03.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2021, 2121, (3), 9537-9550.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2019, 2247, (9), 2788-2811.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of N-(3-methyl-2-oxobutyl)formamide Using HRMS and NMR". J. Nat. Prod., 2018, 417, (9), 5869-5875.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2015, 2096, (6), 3810-3836.