Mueller T, Hughes D C, Klinger H. "一种对羟基苯甲酸丁酯钾盐的合成方法" [P]. US Patent, US 11594826 B2, 2017-04-25.
Schröder R, Kumar R, Davis P L. "Method for the Synthesis of Potassium Butyl 4-hydroxybenzoate" [P]. US Patent, US 11717599 B2, 2022-08-13.
发明人王建平,沈红梅,黄志刚. "A Process for Preparing High-Purity Potassium Butyl 4-hydroxybenzoate" [P]. 中国发明专利, 专利号 CN 114041963 A, 授权公告日 2024-03-08.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of 对羟基苯甲酸丁酯钾盐 in Pharmaceutical Formulations". Molecules, 2024, 828, (6), 6150-6180.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of 对羟基苯甲酸丁酯钾盐 as an Impurity". Rapid Commun. Mass Spectrom., 2010, 608, 1585-1596.