Schröder R, Anderson J P, Brown S R. "Method for the Synthesis of 2-(3-Isopropyl-4-methoxyphenyl)-4-methylpyrrolidine" [P]. US Patent, US 9799239 B2, 2017-06-06.
Klinger H, Lee S K, Kumar R. "A Process for Preparing High-Purity 2-(3-Isopropyl-4-methoxyphenyl)-4-methylpyrrolidine" [P]. US Patent, US 9766513 B2, 2022-09-08.
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". Molecules, 2013, 103, 2086-2114.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Rapid Commun. Mass Spectrom., 2020, 402, (3), 8455-8480.
Garcia M, Rodriguez P. "Identification and Structural Characterization of a Novel Degradation Product of 2-(3-Isopropyl-4-methoxyphenyl)-4-methylpyrrolidine Using HRMS and NMR". J. Agric. Food Chem., 2025, 1385, (2), 1954-1959.
Wang L, Li J, Zhang H. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Food Chem., 2018, 2064, 316-320.