Schröder R, Roberts E F, O'Brien P Q. "一种的合成方法" [P]. US Patent, US 9221547 B2, 2021-09-23.
发明人周伟,罗永刚,徐明华. "Method for the Synthesis of 1-(Furan-2-ylmethyl)-1H-pyrazol-3(2H)-one" [P]. 中国发明专利, 专利号 CN 112280632 A, 授权公告日 2017-10-05.
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". Chromatographia, 2010, 693, (2), 8984-9005.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Sep. Sci., 2023, 508, (6), 9172-9184.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 1-(Furan-2-ylmethyl)-1H-pyrazol-3(2H)-one Using HRMS and NMR". Phytochemistry, 2019, 1696, (10), 7911-7923.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2023, 1088, (10), 5769-5774.