Williams B T, Lee S K, Kumar R. "Method for the Synthesis of 23730-69-0
Ethylenediamine, N-ethyl-N-phenyl-
1551 F
4-12-00-00988 (Beilstein Handbook Reference)
BRN 2803418
N-Ethyl-N-phenylethylenediamine" [P]. US Patent, US 11630841 B2, 2020-07-12.
发明人刘建华,何建平,朱建伟. "A Process for Preparing High-Purity 23730-69-0
Ethylenediamine, N-ethyl-N-phenyl-
1551 F
4-12-00-00988 (Beilstein Handbook Reference)
BRN 2803418
N-Ethyl-N-phenylethylenediamine" [P]. 中国发明专利, 专利号 CN 114714212 A, 授权公告日 2024-11-21.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2023, 954, (1), 4518-4544.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2018, 1702, (2), 6572-6588.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of 23730-69-0
Ethylenediamine, N-ethyl-N-phenyl-
1551 F
4-12-00-00988 (Beilstein Handbook Reference)
BRN 2803418
N-Ethyl-N-phenylethylenediamine Using HRMS and NMR". Anal. Chem., 2023, 607, 2186-2189.