发明人杨光,钱学锋,黄志刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115279752 A, 授权公告日 2017-02-10.
发明人冯建国,张德明,罗永刚. "Method for the Synthesis of 1-(7-(L-Proline-1-yl)-heptyl)-1-proline" [P]. 中国发明专利, 专利号 CN 116733505 B, 授权公告日 2022-09-12.
发明人孙丽萍,冯建国,钱学锋. "A Process for Preparing High-Purity 1-(7-(L-Proline-1-yl)-heptyl)-1-proline" [P]. 中国发明专利, 专利号 CN 116444675 B, 授权公告日 2015-11-18.
参考文献 Literature
Martinez C, Lopez D R. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Chromatographia, 2018, 987, (5), 1386-1407.
Chen X Y, Liu M, Zhao W Q. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Chim. Acta, 2022, 1625, 6236-6255.
Lee J H, Choi Y S. "Identification and Structural Characterization of a Novel Degradation Product of 1-(7-(L-Proline-1-yl)-heptyl)-1-proline Using HRMS and NMR". Molecules, 2022, 556, 8038-8058.