O'Brien P Q, Thompson G K, Park J H. "Method for the Synthesis of (2-aminoethyl)(1-cyclopropylethyl)methylamine dihydrochloride" [P]. US Patent, US 9743705 B2, 2022-05-26.
Sørensen M, Nowak P, Kowalski A. "A Process for Preparing High-Purity (2-aminoethyl)(1-cyclopropylethyl)methylamine dihydrochloride" [P]. European Patent, EP 3900462 A1, 2023-11-04.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of (2-aminoethyl)(1-cyclopropylethyl)methylamine dihydrochloride in Pharmaceutical Formulations". Food Chem., 2024, 1446, (7), 4198-4222.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of (2-aminoethyl)(1-cyclopropylethyl)methylamine dihydrochloride as an Impurity". J. Chromatogr. A, 2024, 443, (9), 9324-9330.