Davis P L, Thompson G K, O'Brien P Q. "一种的合成方法" [P]. US Patent, US 10619522 B2, 2023-06-26.
发明人郑宇鹏,周伟,沈红梅. "Method for the Synthesis of Dihydrostreptomycin sulfate - Impurity D" [P]. 中国发明专利, 专利号 CN 117196524 A, 授权公告日 2025-06-17.
发明人钱学锋,林芳,高志强. "A Process for Preparing High-Purity Dihydrostreptomycin sulfate - Impurity D" [P]. 中国发明专利, 专利号 CN 108241984 A, 授权公告日 2023-11-15.
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". J. Nat. Prod., 2010, 2111, (7), 1221-1236.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2014, 413, (4), 9490-9511.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of Dihydrostreptomycin sulfate - Impurity D Using HRMS and NMR". Anal. Chem., 2025, 2086, (6), 5071-5097.