发明人王建平,郑宇鹏,郭海燕. "Method for the Synthesis of 3'-Chloro-5'-hydroxy-[1,1'-biphenyl]-3-carbaldehyde" [P]. 中国发明专利, 专利号 CN 111710734 B, 授权公告日 2018-08-19.
发明人林芳,钱学锋,郑宇鹏. "A Process for Preparing High-Purity 3'-Chloro-5'-hydroxy-[1,1'-biphenyl]-3-carbaldehyde" [P]. 中国发明专利, 专利号 CN 114175990 B, 授权公告日 2022-01-04.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2017, 2334, (1), 5834-5843.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2011, 1632, (9), 3212-3223.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 3'-Chloro-5'-hydroxy-[1,1'-biphenyl]-3-carbaldehyde Using HRMS and NMR". Phytochemistry, 2012, 811, (6), 5536-5556.
Zhang Y, Li Q, Chen T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2014, 1522, (2), 7857-7877.