发明人周伟,沈红梅,黄志刚. "Method for the Synthesis of 2-Oxo-6-pentyl-2H-pyran-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 113297991 B, 授权公告日 2025-05-14.
参考文献 Literature
Kim S H, Park J Y. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2010, 1649, 4181-4201.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2013, 670, (8), 7916-7934.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 2-Oxo-6-pentyl-2H-pyran-3-carboxylic acid Using HRMS and NMR". Anal. Methods, 2021, 1398, 389-408.
Smith J A, Johnson M B. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chim. Acta, 2022, 1514, 9429-9455.