Lee S K, Williams B T, O'Brien P Q. "一种N/A的合成方法" [P]. US Patent, US 9152263 B2, 2015-07-23.
发明人孙丽萍,黄志刚,张德明. "Method for the Synthesis of (E)-Hept-3-en-2-one" [P]. 中国发明专利, 专利号 CN 116243881 B, 授权公告日 2018-01-16.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of N/A in Pharmaceutical Formulations". J. Sep. Sci., 2024, 1197, (5), 6286-6289.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of N/A as an Impurity". Chromatographia, 2013, 380, (11), 5082-5102.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of (E)-Hept-3-en-2-one Using HRMS and NMR". Chemosphere, 2023, 968, 8556-8564.