Schröder R, Nielsen H, Martínez F. "一种肯普肽(乙酸盐)的合成方法" [P]. European Patent, EP 3689388 A1, 2019-01-23.
Mueller T C, Sørensen M, Lefèvre J P. "Method for the Synthesis of Kemptide" [P]. European Patent, EP 3764059 A1, 2018-11-12.
参考文献 Literature
Jensen P, Larsen A M, Olsen K. "Development and Validation of an LC-MS/MS Method for the Determination of 肯普肽(乙酸盐) in Pharmaceutical Formulations". Biomed. Chromatogr., 2017, 735, 983-991.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of 肯普肽(乙酸盐) as an Impurity". Phytochemistry, 2010, 1806, (5), 1185-1189.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of Kemptide Using HRMS and NMR". Anal. Methods, 2014, 1208, (5), 1630-1656.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate 肯普肽(乙酸盐) Profile in Drug Substances According to ICH Guidelines". J. Chromatogr. A, 2012, 1462, 7501-7516.