Williams B T, Yamamoto T, Fischer A B. "一种3,3'-三硫代-D-缬氨酸的合成方法" [P]. US Patent, US 11077577 B2, 2015-03-16.
Fischer A B, Lee S K, Klinger H. "Method for the Synthesis of 3,3’-Trithiobis-D-valine" [P]. US Patent, US 10231330 B2, 2021-03-08.
参考文献 Literature
Zhou X P, Huang L, Wu G. "Development and Validation of an LC-MS/MS Method for the Determination of 3,3'-三硫代-D-缬氨酸 in Pharmaceutical Formulations". Molecules, 2019, 483, (2), 5213-5226.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of 3,3'-三硫代-D-缬氨酸 as an Impurity". Talanta, 2012, 659, (6), 7660-7690.
Fischer P, Wagner E. "Identification and Structural Characterization of a Novel Degradation Product of 3,3’-Trithiobis-D-valine Using HRMS and NMR". Anal. Chem., 2021, 2368, (5), 8105-8134.
Brown R C, Davis S M. "Forced Degradation Studies to Evaluate 3,3'-三硫代-D-缬氨酸 Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2015, 1460, 8979-8993.