发明人罗永刚,何建平,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110069516 A, 授权公告日 2023-10-26.
Davis P L, Brown S R, Thompson G K. "Method for the Synthesis of Croconic acid (sodium)" [P]. US Patent, US 9201441 B2, 2017-02-28.
发明人罗永刚,徐明华,王建平. "A Process for Preparing High-Purity Croconic acid (sodium)" [P]. 中国发明专利, 专利号 CN 114366805 B, 授权公告日 2016-05-20.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2023, 2393, (6), 1321-1327.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2024, 2134, (4), 2905-2918.