发明人钱学锋,赵玉洁,韩伟. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110805608 A, 授权公告日 2024-05-13.
发明人周伟,朱建伟,林芳. "Method for the Synthesis of 4-(3-(Trifluoromethyl)phenyl)-1H-pyrrole-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 109542491 B, 授权公告日 2021-06-17.
发明人张德明,冯建国,钱学锋. "A Process for Preparing High-Purity 4-(3-(Trifluoromethyl)phenyl)-1H-pyrrole-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 112986292 A, 授权公告日 2023-02-27.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Molecules, 2025, 2051, (11), 5448-5467.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2021, 1530, (9), 1353-1382.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 4-(3-(Trifluoromethyl)phenyl)-1H-pyrrole-3-carbonitrile Using HRMS and NMR". J. Agric. Food Chem., 2016, 1077, (4), 1163-1166.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2023, 1248, 9902-9927.