发明人黄志刚,郭海燕,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116287655 A, 授权公告日 2023-12-06.
发明人王建平,沈红梅,刘建华. "Method for the Synthesis of 6-Ethynyl-4-methoxybenzo[d][1,3]dioxole" [P]. 中国发明专利, 专利号 CN 111380260 A, 授权公告日 2025-10-04.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Sci. Total Environ., 2018, 1499, (11), 636-656.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2012, 2099, (5), 6591-6600.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 6-Ethynyl-4-methoxybenzo[d][1,3]dioxole Using HRMS and NMR". Chemosphere, 2013, 626, (9), 1207-1231.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2025, 1519, (8), 4509-4515.