Kowalski A, Björnsson E, Jørgensen K. "一种的合成方法" [P]. European Patent, EP 3591333 A1, 2023-04-06.
Kowalski A, Johansson L, Björnsson E. "Method for the Synthesis of Z-Gly-Trp-OH (C-1925.0005)" [P]. European Patent, EP 3539100 A1, 2019-07-05.
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". J. Chromatogr. A, 2012, 389, (3), 9611-9614.
Jensen P, Larsen A M, Olsen K. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2013, 2363, 4419-4448.
Zhou X P, Huang L, Wu G. "Identification and Structural Characterization of a Novel Degradation Product of Z-Gly-Trp-OH (C-1925.0005) Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2016, 564, (11), 8893-8910.
Kim S H, Park J Y. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Anal. Chem., 2017, 882, (4), 9064-9087.