发明人张德明,徐明华,韩伟. "Method for the Synthesis of Tert-butyl (3R,6S)-3,6-dihydroxy-2,3,6,7-tetrahydro-1H-azepine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 111150960 A, 授权公告日 2016-09-15.
发明人陈志强,赵玉洁,王建平. "A Process for Preparing High-Purity Tert-butyl (3R,6S)-3,6-dihydroxy-2,3,6,7-tetrahydro-1H-azepine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 116749743 B, 授权公告日 2019-09-21.
参考文献 Literature
Fischer P, Wagner E. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2019, 697, (4), 3088-3114.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2022, 1339, (11), 5056-5074.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of Tert-butyl (3R,6S)-3,6-dihydroxy-2,3,6,7-tetrahydro-1H-azepine-1-carboxylate Using HRMS and NMR". J. Nat. Prod., 2014, 1120, (4), 3226-3244.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2017, 1949, (11), 4888-4901.