发明人何建平,周伟,赵玉洁. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109639613 A, 授权公告日 2025-10-03.
Kumar R, Schröder R, Roberts E F. "Method for the Synthesis of 5-Ethynyl-2-methoxybenzaldehyde" [P]. US Patent, US 11701970 B2, 2021-01-20.
发明人朱建伟,陈志强,高志强. "A Process for Preparing High-Purity 5-Ethynyl-2-methoxybenzaldehyde" [P]. 中国发明专利, 专利号 CN 115120221 B, 授权公告日 2024-12-27.
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 in Pharmaceutical Formulations". J. Pharm. Biomed. Anal., 2025, 1544, 7511-7528.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2015, 1393, (12), 1460-1478.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 5-Ethynyl-2-methoxybenzaldehyde Using HRMS and NMR". J. Sep. Sci., 2013, 555, 7268-7287.