发明人赵玉洁,王建平,沈红梅. "Method for the Synthesis of 5-(Piperidin-1-ylmethyl)thiophene-2-carbaldehyde" [P]. 中国发明专利, 专利号 CN 116570392 A, 授权公告日 2018-06-06.
发明人胡光,孙丽萍,钱学锋. "A Process for Preparing High-Purity 5-(Piperidin-1-ylmethyl)thiophene-2-carbaldehyde" [P]. 中国发明专利, 专利号 CN 111036719 A, 授权公告日 2025-09-27.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2024, 2104, (4), 7999-8015.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2013, 1811, 1776-1804.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 5-(Piperidin-1-ylmethyl)thiophene-2-carbaldehyde Using HRMS and NMR". Chemosphere, 2013, 1489, (8), 8243-8254.