Björnsson E, Nielsen H, Kowalski A. "一种的合成方法" [P]. European Patent, EP 3010096 A1, 2015-12-08.
Roberts E F, Klinger H, Anderson J P. "Method for the Synthesis of 2-Methyl-1-(((1-methyl-1h-pyrrol-2-yl)methyl)amino)butan-2-ol" [P]. US Patent, US 10452433 B2, 2022-07-26.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Sep. Sci., 2021, 1742, (12), 3970-3993.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2017, 2441, 3463-3478.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 2-Methyl-1-(((1-methyl-1h-pyrrol-2-yl)methyl)amino)butan-2-ol Using HRMS and NMR". Anal. Chem., 2010, 1699, (9), 6200-6214.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2015, 1695, (12), 4819-4825.