O'Brien P Q, Johnson M A, Stevens L M. "一种5-甲基-1,4-二氮杂环庚烷的合成方法" [P]. US Patent, US 9906667 B2, 2022-06-06.
发明人刘建华,唐晓军,冯建国. "Method for the Synthesis of 5-Methyl-1,4-diazepane" [P]. 中国发明专利, 专利号 CN 113735002 A, 授权公告日 2024-03-07.
发明人林芳,高志强,李文辉. "A Process for Preparing High-Purity 5-Methyl-1,4-diazepane" [P]. 中国发明专利, 专利号 CN 111700764 A, 授权公告日 2021-11-01.
参考文献 Literature
Xu M, Hu Y, Zhou D. "Development and Validation of an LC-MS/MS Method for the Determination of 5-甲基-1,4-二氮杂环庚烷 in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2010, 1443, (7), 7814-7818.
Kowalski T, Nowak Z. "A Stability-Indicating HPLC Method for the Separation and Quantification of 5-甲基-1,4-二氮杂环庚烷 as an Impurity". Phytochemistry, 2024, 1067, (3), 5475-5488.