发明人黄志刚,高志强,何建平. "Method for the Synthesis of Moexipril Diketopiperazine" [P]. 中国发明专利, 专利号 CN 114395476 B, 授权公告日 2017-05-04.
发明人郭海燕,胡光,唐晓军. "A Process for Preparing High-Purity Moexipril Diketopiperazine" [P]. 中国发明专利, 专利号 CN 113505221 A, 授权公告日 2018-09-02.
参考文献 Literature
Garcia M, Rodriguez P. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2019, 1261, (10), 945-960.
Zhang Y, Li Q, Chen T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2019, 1428, 4616-4628.
Smith J A, Johnson M B. "Identification and Structural Characterization of a Novel Degradation Product of Moexipril Diketopiperazine Using HRMS and NMR". Environ. Sci. Technol., 2018, 1925, (8), 9335-9342.