Sørensen M, Jørgensen K, Johansson L. "一种1-(4-联苯基)环丁烷甲酸的合成方法" [P]. European Patent, EP 3420543 A1, 2023-08-26.
发明人周伟,郑宇鹏,高志强. "Method for the Synthesis of 1-(4-Biphenylyl)cyclobutanecarboxylic Acid" [P]. 中国发明专利, 专利号 CN 108303184 B, 授权公告日 2018-07-06.
发明人郭海燕,周伟,韩伟. "A Process for Preparing High-Purity 1-(4-Biphenylyl)cyclobutanecarboxylic Acid" [P]. 中国发明专利, 专利号 CN 112681842 A, 授权公告日 2019-03-03.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of 1-(4-联苯基)环丁烷甲酸 in Pharmaceutical Formulations". Anal. Chem., 2018, 712, (3), 4171-4196.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-(4-联苯基)环丁烷甲酸 as an Impurity". J. Chromatogr. A, 2018, 1173, (9), 4927-4934.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of 1-(4-Biphenylyl)cyclobutanecarboxylic Acid Using HRMS and NMR". Talanta, 2022, 769, (10), 3560-3580.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate 1-(4-联苯基)环丁烷甲酸 Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2020, 2152, 4568-4582.