发明人何建平,钱学锋,赵玉洁. "Method for the Synthesis of 4-(4-(Dimethylamino)butoxy)-3-methoxybenzaldehyde" [P]. 中国发明专利, 专利号 CN 112120474 B, 授权公告日 2019-07-27.
Fischer A B, Davis P L, Johnson M A. "A Process for Preparing High-Purity 4-(4-(Dimethylamino)butoxy)-3-methoxybenzaldehyde" [P]. US Patent, US 11014877 B2, 2024-01-05.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2025, 794, (10), 7806-7813.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2019, 1634, 5224-5244.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 4-(4-(Dimethylamino)butoxy)-3-methoxybenzaldehyde Using HRMS and NMR". J. Agric. Food Chem., 2011, 1925, 2002-2025.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Molecules, 2013, 1397, (10), 1547-1561.