发明人徐明华,周伟,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108899010 A, 授权公告日 2017-04-06.
发明人沈红梅,徐明华,胡光. "Method for the Synthesis of 5-Isopropylthiophene-3-carbaldehyde" [P]. 中国发明专利, 专利号 CN 114019243 B, 授权公告日 2024-03-16.
发明人韩伟,周伟,黄志刚. "A Process for Preparing High-Purity 5-Isopropylthiophene-3-carbaldehyde" [P]. 中国发明专利, 专利号 CN 116035690 A, 授权公告日 2023-08-01.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2018, 799, (10), 9318-9329.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2017, 844, 3881-3885.
Chen X Y, Liu M, Zhao W Q. "Identification and Structural Characterization of a Novel Degradation Product of 5-Isopropylthiophene-3-carbaldehyde Using HRMS and NMR". J. Sep. Sci., 2020, 1582, (11), 2290-2317.