发明人郑宇鹏,罗永刚,林芳. "Method for the Synthesis of 1-(tert-Butyl)-3-methyl-1H-pyrazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 116164465 B, 授权公告日 2016-05-06.
发明人郭海燕,韩伟,李文辉. "A Process for Preparing High-Purity 1-(tert-Butyl)-3-methyl-1H-pyrazole-4-carboxylic acid" [P]. 中国发明专利, 专利号 CN 112815140 A, 授权公告日 2015-05-25.
参考文献 Literature
Kowalski T, Nowak Z. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2025, 728, 3985-4003.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Chromatogr. A, 2010, 634, 2524-2553.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 1-(tert-Butyl)-3-methyl-1H-pyrazole-4-carboxylic acid Using HRMS and NMR". J. Nat. Prod., 2015, 2340, 480-501.