Park J H, Lee S K, Fischer A B. "一种的合成方法" [P]. US Patent, US 10641857 B2, 2022-12-09.
发明人郭海燕,韩伟,陈志强. "Method for the Synthesis of Ethyl ((diethoxyphosphoryl)methylene)carbamate" [P]. 中国发明专利, 专利号 CN 111304608 B, 授权公告日 2023-04-02.
发明人胡光,高志强,杨光. "A Process for Preparing High-Purity Ethyl ((diethoxyphosphoryl)methylene)carbamate" [P]. 中国发明专利, 专利号 CN 110212674 A, 授权公告日 2024-10-16.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2020, 201, (10), 2563-2573.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2011, 1526, (2), 1036-1063.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of Ethyl ((diethoxyphosphoryl)methylene)carbamate Using HRMS and NMR". Anal. Methods, 2025, 2008, 1893-1904.
Fischer P, Wagner E. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2021, 1368, (6), 713-737.