Johnson M A, O'Brien P Q, Williams B T. "Method for the Synthesis of 1,4-dimethyl-1,4-diazepan-6-amine" [P]. US Patent, US 9169814 B2, 2025-03-27.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Methods, 2015, 2016, (9), 7257-7287.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2025, 1083, 1386-1391.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of 1,4-dimethyl-1,4-diazepan-6-amine Using HRMS and NMR". J. Agric. Food Chem., 2011, 1741, 2127-2136.
Martinez C, Lopez D R. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Biomed. Chromatogr., 2015, 934, 3315-3344.