Johnson M A, Fischer A B, Yamamoto T. "一种1-环丙基-1H-咪唑-4-甲酸的合成方法" [P]. US Patent, US 9668033 B2, 2023-06-13.
发明人冯建国,罗永刚,刘建华. "Method for the Synthesis of 1-Cyclopropyl-1H-imidazole-4-carboxylic Acid" [P]. 中国发明专利, 专利号 CN 114560435 B, 授权公告日 2022-12-10.
发明人林芳,韩伟,冯建国. "A Process for Preparing High-Purity 1-Cyclopropyl-1H-imidazole-4-carboxylic Acid" [P]. 中国发明专利, 专利号 CN 113327459 A, 授权公告日 2018-08-08.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of 1-环丙基-1H-咪唑-4-甲酸 in Pharmaceutical Formulations". Environ. Sci. Technol., 2012, 2130, 3126-3136.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-环丙基-1H-咪唑-4-甲酸 as an Impurity". Anal. Chim. Acta, 2011, 1531, (2), 7805-7833.