Brown S R, Williams B T, Chen K W. "Method for the Synthesis of 2-(4-Bromophenyl)ethyl cyclopentyl ketone" [P]. US Patent, US 11549219 B2, 2018-08-05.
Klinger H, Williams B T, Chen K W. "A Process for Preparing High-Purity 2-(4-Bromophenyl)ethyl cyclopentyl ketone" [P]. US Patent, US 9014284 B2, 2021-08-19.
参考文献 Literature
Mueller T, Schmidt R K. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Talanta, 2025, 1402, (11), 423-451.
Hughes D, Roberts J, Thomas A. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2010, 1331, 1931-1945.
Kumar A, Sharma P, Patel R S. "Identification and Structural Characterization of a Novel Degradation Product of 2-(4-Bromophenyl)ethyl cyclopentyl ketone Using HRMS and NMR". Phytochemistry, 2012, 1853, (12), 4160-4177.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2020, 1106, (8), 8776-8802.