发明人孙丽萍,韩伟,何建平. "Method for the Synthesis of 5-Propyl-isoxazole-3-carboxylicacid
5-propylisoxazole-3-carboxylic acid
89776-75-0
A10741" [P]. 中国发明专利, 专利号 CN 110476453 B, 授权公告日 2021-11-28.
发明人赵玉洁,徐明华,李文辉. "A Process for Preparing High-Purity 5-Propyl-isoxazole-3-carboxylicacid
5-propylisoxazole-3-carboxylic acid
89776-75-0
A10741" [P]. 中国发明专利, 专利号 CN 112057714 B, 授权公告日 2020-05-23.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of 5-Propylisoxazole-3-carboxylic acid in Pharmaceutical Formulations". Anal. Chim. Acta, 2025, 762, 3480-3502.
Yang F, Sun W, Liu J. "A Stability-Indicating HPLC Method for the Separation and Quantification of 5-Propylisoxazole-3-carboxylic acid as an Impurity". Rapid Commun. Mass Spectrom., 2016, 84, (6), 1219-1248.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 5-Propyl-isoxazole-3-carboxylicacid
5-propylisoxazole-3-carboxylic acid
89776-75-0
A10741 Using HRMS and NMR". Anal. Methods, 2018, 211, 159-183.