发明人钱学锋,何建平,赵玉洁. "Method for the Synthesis of 2-(4-(2-Chloro-4-nitrophenyl)buta-1,3-dien-1-yl)benzene-1-sulfonyl fluoride" [P]. 中国发明专利, 专利号 CN 114754979 A, 授权公告日 2020-01-07.
发明人陈志强,郑宇鹏,胡光. "A Process for Preparing High-Purity 2-(4-(2-Chloro-4-nitrophenyl)buta-1,3-dien-1-yl)benzene-1-sulfonyl fluoride" [P]. 中国发明专利, 专利号 CN 114070709 A, 授权公告日 2019-07-11.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2023, 1440, (11), 964-967.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2014, 1575, (8), 3360-3364.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 2-(4-(2-Chloro-4-nitrophenyl)buta-1,3-dien-1-yl)benzene-1-sulfonyl fluoride Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2018, 2156, (10), 5-24.
Zhou X P, Huang L, Wu G. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2023, 1201, (10), 903-924.