Nielsen H, Kowalski A, Björnsson E. "Method for the Synthesis of 4-Methyl-2-((2-methylcyclopentyl)amino)pentan-1-ol" [P]. European Patent, EP 3857082 A1, 2022-11-04.
发明人徐明华,钱学锋,林芳. "A Process for Preparing High-Purity 4-Methyl-2-((2-methylcyclopentyl)amino)pentan-1-ol" [P]. 中国发明专利, 专利号 CN 112455502 B, 授权公告日 2021-04-20.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Nat. Prod., 2018, 2260, (3), 4085-4092.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2015, 1181, (1), 9145-9160.
Hughes D, Roberts J, Thomas A. "Identification and Structural Characterization of a Novel Degradation Product of 4-Methyl-2-((2-methylcyclopentyl)amino)pentan-1-ol Using HRMS and NMR". Phytochemistry, 2017, 320, (10), 7349-7371.