发明人徐明华,张德明,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 117364331 A, 授权公告日 2020-11-04.
发明人钱学锋,王建平,郭海燕. "Method for the Synthesis of N-(2-Carbamoylphenyl)-3-methyl-1-phenyl-1H-thieno[2,3-c]pyrazole-5-carboxamide" [P]. 中国发明专利, 专利号 CN 108938050 A, 授权公告日 2022-05-10.
发明人林芳,李文辉,陈志强. "A Process for Preparing High-Purity N-(2-Carbamoylphenyl)-3-methyl-1-phenyl-1H-thieno[2,3-c]pyrazole-5-carboxamide" [P]. 中国发明专利, 专利号 CN 110013233 A, 授权公告日 2024-01-02.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2025, 1539, (7), 7654-7678.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chem., 2020, 2175, 255-262.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of N-(2-Carbamoylphenyl)-3-methyl-1-phenyl-1H-thieno[2,3-c]pyrazole-5-carboxamide Using HRMS and NMR". J. Nat. Prod., 2011, 508, (5), 2404-2433.