Fischer A B, Schröder R, Kumar R. "一种的合成方法" [P]. US Patent, US 11166022 B2, 2020-11-17.
Klinger H, Mueller T, Chen K W. "Method for the Synthesis of Methyl β-neuraminic acid" [P]. US Patent, US 10821377 B2, 2023-12-09.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2014, 1778, (9), 9376-9394.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2024, 2258, (2), 2316-2340.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of Methyl β-neuraminic acid Using HRMS and NMR". J. Nat. Prod., 2020, 1480, (12), 7983-7994.