发明人李文辉,黄志刚,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110906082 A, 授权公告日 2020-11-23.
Klinger H, Patel M V, Kumar R. "Method for the Synthesis of Cyclohexane-PEG1-Br" [P]. US Patent, US 10374724 B2, 2019-02-14.
发明人黄志刚,何建平,钱学锋. "A Process for Preparing High-Purity Cyclohexane-PEG1-Br" [P]. 中国发明专利, 专利号 CN 110419994 B, 授权公告日 2022-02-05.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2015, 1327, 9702-9708.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2012, 1201, (9), 3931-3954.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of Cyclohexane-PEG1-Br Using HRMS and NMR". J. Pharm. Biomed. Anal., 2013, 1195, (11), 8521-8529.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2020, 270, 9238-9267.