Schröder R, Yamamoto T, Chen K W. "一种的合成方法" [P]. US Patent, US 10544048 B2, 2016-05-21.
Fischer A B, Anderson J P, O'Brien P Q. "Method for the Synthesis of (3S,4S)-3-Hydroxy-4-[(phenylmethyl)amino]-1-pyrrolidinecarboxylic acid 1,1-dimethylethyl ester
(3S,4S)-tert-Butyl 3-(benzylamino)-4-hydroxypyrrolidine-1-carboxylate
1-(5-Nitropyridin-2-yl)-4-piperidinamine
252577-85-8" [P]. US Patent, US 11178290 B2, 2018-02-21.
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". Chemosphere, 2020, 2016, (12), 767-794.
Smith J A, Johnson M B. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2025, 896, 287-305.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of (3S,4S)-3-Hydroxy-4-[(phenylmethyl)amino]-1-pyrrolidinecarboxylic acid 1,1-dimethylethyl ester
(3S,4S)-tert-Butyl 3-(benzylamino)-4-hydroxypyrrolidine-1-carboxylate
1-(5-Nitropyridin-2-yl)-4-piperidinamine
252577-85-8 Using HRMS and NMR". Biomed. Chromatogr., 2018, 1259, 1478-1496.
O'Brien K, Kennedy M L. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Agric. Food Chem., 2012, 1423, 4765-4792.