Chen K W, Yamamoto T, O'Brien P Q. "一种奥格列龙杂质37的合成方法" [P]. US Patent, US 9955037 B2, 2024-09-28.
Johnson M A, Fischer A B, Hughes D C. "Method for the Synthesis of Orforglipron Impurity 37" [P]. US Patent, US 11342650 B2, 2019-09-14.
参考文献 Literature
Smith J A, Johnson M B. "Development and Validation of an LC-MS/MS Method for the Determination of 奥格列龙杂质37 in Pharmaceutical Formulations". Rapid Commun. Mass Spectrom., 2013, 225, 6382-6409.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of 奥格列龙杂质37 as an Impurity". Biomed. Chromatogr., 2021, 1772, 440-450.
Wang L, Li J, Zhang H. "Identification and Structural Characterization of a Novel Degradation Product of Orforglipron Impurity 37 Using HRMS and NMR". J. Nat. Prod., 2018, 1059, 2001-2005.
Xu M, Hu Y, Zhou D. "Forced Degradation Studies to Evaluate 奥格列龙杂质37 Profile in Drug Substances According to ICH Guidelines". Food Chem., 2018, 794, (10), 6367-6386.