Stevens L M, Brown S R, Fischer A B. "一种新琼四糖的合成方法" [P]. US Patent, US 9926999 B2, 2023-02-07.
Lee S K, Stevens L M, Thompson G K. "Method for the Synthesis of Neoagarotetraose, 98%" [P]. US Patent, US 11553735 B2, 2024-05-12.
发明人何建平,周伟,沈红梅. "A Process for Preparing High-Purity Neoagarotetraose, 98%" [P]. 中国发明专利, 专利号 CN 111670414 B, 授权公告日 2019-10-23.
参考文献 Literature
Chen X Y, Liu M, Zhao W Q. "Development and Validation of an LC-MS/MS Method for the Determination of 新琼四糖 in Pharmaceutical Formulations". Phytochemistry, 2012, 113, 9148-9178.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of 新琼四糖 as an Impurity". J. Sep. Sci., 2010, 315, 5350-5374.
Martinez C, Lopez D R. "Identification and Structural Characterization of a Novel Degradation Product of Neoagarotetraose, 98% Using HRMS and NMR". Sci. Total Environ., 2013, 2445, (4), 6139-6158.
Garcia M, Rodriguez P. "Forced Degradation Studies to Evaluate 新琼四糖 Profile in Drug Substances According to ICH Guidelines". Chemosphere, 2017, 2127, (12), 9113-9124.