发明人李文辉,何建平,郑宇鹏. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110253800 A, 授权公告日 2017-05-01.
发明人陈志强,赵玉洁,王建平. "Method for the Synthesis of 1-Methyl-3-phenyl-5-(p-tolyloxy)-1H-pyrazole-4-carbaldehyde" [P]. 中国发明专利, 专利号 CN 117859138 B, 授权公告日 2021-03-10.
发明人朱建伟,唐晓军,高志强. "A Process for Preparing High-Purity 1-Methyl-3-phenyl-5-(p-tolyloxy)-1H-pyrazole-4-carbaldehyde" [P]. 中国发明专利, 专利号 CN 108171369 B, 授权公告日 2021-06-21.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2014, 1698, 3859-3862.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Agric. Food Chem., 2013, 1979, (10), 3560-3576.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 1-Methyl-3-phenyl-5-(p-tolyloxy)-1H-pyrazole-4-carbaldehyde Using HRMS and NMR". Phytochemistry, 2018, 809, (2), 4-14.