Park J H, Schröder R, Lee S K. "一种的合成方法" [P]. US Patent, US 9326265 B2, 2022-11-09.
发明人韩伟,陈志强,王建平. "Method for the Synthesis of 3-Bromo-7,8-dihydro-4H,6H-pyrazolo[5,1-c][1,4]oxazepine" [P]. 中国发明专利, 专利号 CN 115737382 A, 授权公告日 2022-08-04.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2024, 746, (12), 8097-8121.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2018, 1181, 3491-3505.
Brown R C, Davis S M. "Identification and Structural Characterization of a Novel Degradation Product of 3-Bromo-7,8-dihydro-4H,6H-pyrazolo[5,1-c][1,4]oxazepine Using HRMS and NMR". Food Chem., 2017, 2125, (6), 8967-8972.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Pharm. Biomed. Anal., 2020, 1410, (6), 224-232.