发明人高志强,刘建华,杨光. "Method for the Synthesis of Methyl (2S)-2-{[(tert-butoxy)carbonyl]amino}-3-[(triphenylmethyl)sulfanyl]propanoate" [P]. 中国发明专利, 专利号 CN 110161080 B, 授权公告日 2024-11-25.
发明人冯建国,郑宇鹏,何建平. "A Process for Preparing High-Purity Methyl (2S)-2-{[(tert-butoxy)carbonyl]amino}-3-[(triphenylmethyl)sulfanyl]propanoate" [P]. 中国发明专利, 专利号 CN 114760633 B, 授权公告日 2016-04-16.
参考文献 Literature
Kumar A, Sharma P, Patel R S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". J. Agric. Food Chem., 2022, 1615, (10), 497-522.
Zhou X P, Huang L, Wu G. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Molecules, 2021, 1711, 6722-6735.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of Methyl (2S)-2-{[(tert-butoxy)carbonyl]amino}-3-[(triphenylmethyl)sulfanyl]propanoate Using HRMS and NMR". J. Nat. Prod., 2010, 2395, (10), 5595-5609.
Lee J H, Choi Y S. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". J. Sep. Sci., 2015, 2142, 6427-6440.