发明人孙丽萍,郭海燕,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110502336 A, 授权公告日 2017-12-10.
发明人张德明,林芳,钱学锋. "Method for the Synthesis of 3-Allyl-5-methyl-3-(pyridin-2-yl)dihydrofuran-2(3H)-one" [P]. 中国发明专利, 专利号 CN 116949540 A, 授权公告日 2025-01-17.
发明人徐明华,王建平,赵玉洁. "A Process for Preparing High-Purity 3-Allyl-5-methyl-3-(pyridin-2-yl)dihydrofuran-2(3H)-one" [P]. 中国发明专利, 专利号 CN 117900466 B, 授权公告日 2018-10-04.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2020, 1773, (10), 9301-9309.
Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2014, 1527, (3), 1309-1333.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 3-Allyl-5-methyl-3-(pyridin-2-yl)dihydrofuran-2(3H)-one Using HRMS and NMR". Sci. Total Environ., 2017, 1732, 2708-2718.