Schröder R, Sørensen M, Kowalski A. "Method for the Synthesis of 4-(((1-Cyclopentyl-1H-pyrazol-4-yl)methyl)amino)butan-1-ol hydrochloride" [P]. European Patent, EP 3135080 A1, 2021-05-20.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2025, 1534, 8204-8225.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2017, 1191, (12), 9368-9377.
O'Brien K, Kennedy M L. "Identification and Structural Characterization of a Novel Degradation Product of 4-(((1-Cyclopentyl-1H-pyrazol-4-yl)methyl)amino)butan-1-ol hydrochloride Using HRMS and NMR". Anal. Chim. Acta, 2019, 176, (11), 4373-4393.
Jensen P, Larsen A M, Olsen K. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Methods, 2020, 230, (9), 8102-8116.