Chen K W, Hughes D C, Schröder R. "Method for the Synthesis of Isononanoic acid" [P]. US Patent, US 9465782 B2, 2018-05-26.
发明人徐明华,李文辉,周伟. "A Process for Preparing High-Purity Isononanoic acid" [P]. 中国发明专利, 专利号 CN 112406503 A, 授权公告日 2025-12-01.
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 Isononanoic acid in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2021, 702, (12), 6191-6218.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of Isononanoic acid as an Impurity". J. Sep. Sci., 2010, 2387, (2), 6079-6094.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of Isononanoic acid Using HRMS and NMR". Anal. Chem., 2019, 921, 2223-2233.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate Isononanoic acid Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2024, 2161, (5), 7645-7654.