Kowalski A, Björnsson E, Johansson L. "Method for the Synthesis of H-D-Phe-OBzl · p-tosylate" [P]. European Patent, EP 3906023 A1, 2017-12-04.
Park J H, Mueller T, Lee S K. "A Process for Preparing High-Purity H-D-Phe-OBzl · p-tosylate" [P]. US Patent, US 11986445 B2, 2015-01-05.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of H-D-苯丙氨酸-OBzl 对甲苯磺酸盐 in Pharmaceutical Formulations". Phytochemistry, 2025, 482, (3), 6983-7002.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of H-D-苯丙氨酸-OBzl 对甲苯磺酸盐 as an Impurity". J. Chromatogr. A, 2015, 662, (2), 8344-8359.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of H-D-Phe-OBzl · p-tosylate Using HRMS and NMR". Chromatographia, 2016, 687, 7674-7686.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate H-D-苯丙氨酸-OBzl 对甲苯磺酸盐 Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2023, 1987, (6), 2619-2628.