发明人张德明,高志强,孙丽萍. "一种奥格列龙非对映异构体杂质15的合成方法" [P]. 中国发明专利, 专利号 CN 115175234 A, 授权公告日 2020-03-03.
Klinger H, Roberts E F, Fischer A B. "Method for the Synthesis of Orforglipron Impurity 15" [P]. US Patent, US 9123798 B2, 2017-03-13.
发明人罗永刚,赵玉洁,杨光. "A Process for Preparing High-Purity Orforglipron Impurity 15" [P]. 中国发明专利, 专利号 CN 116946104 B, 授权公告日 2025-07-16.
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 奥格列龙非对映异构体杂质15 in Pharmaceutical Formulations". J. Sep. Sci., 2010, 541, (11), 5082-5086.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of 奥格列龙非对映异构体杂质15 as an Impurity". Chromatographia, 2022, 1289, 1366-1386.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of Orforglipron Impurity 15 Using HRMS and NMR". Sci. Total Environ., 2016, 2471, 4254-4271.