发明人郑宇鹏,陈志强,孙丽萍. "Method for the Synthesis of Freon #23" [P]. 中国发明专利, 专利号 CN 109913858 A, 授权公告日 2022-01-09.
Lee S K, Mueller T, Park J H. "A Process for Preparing High-Purity Freon #23" [P]. US Patent, US 10020009 B2, 2019-07-10.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Biomed. Chromatogr., 2021, 807, (2), 8541-8554.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2025, 1721, (10), 8715-8719.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of Freon #23 Using HRMS and NMR". Chemosphere, 2022, 2134, 7043-7072.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Rapid Commun. Mass Spectrom., 2014, 699, (11), 887-907.