发明人王建平,罗永刚,钱学锋. "一种降氧化北美黄连次碱的合成方法" [P]. 中国发明专利, 专利号 CN 115634069 A, 授权公告日 2025-09-28.
Lefèvre J P, Kowalski A, Mueller T C. "Method for the Synthesis of Noroxyhydrastinine" [P]. European Patent, EP 3288332 A1, 2023-11-20.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of 降氧化北美黄连次碱 in Pharmaceutical Formulations". Biomed. Chromatogr., 2024, 729, 6792-6810.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of 降氧化北美黄连次碱 as an Impurity". J. Nat. Prod., 2021, 402, 2734-2740.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of Noroxyhydrastinine Using HRMS and NMR". Food Chem., 2017, 1193, (6), 3654-3661.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate 降氧化北美黄连次碱 Profile in Drug Substances According to ICH Guidelines". Environ. Sci. Technol., 2015, 2440, (9), 1871-1901.