发明人韩伟,黄志刚,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108846925 A, 授权公告日 2017-11-21.
发明人张德明,徐明华,冯建国. "Method for the Synthesis of 7,12-Dihydroisoquino[3,2-c][1,4]benzodiazepine-6,14(5H,6aH)-dione" [P]. 中国发明专利, 专利号 CN 113195748 B, 授权公告日 2022-06-13.
Lee S K, Park J H, Johnson M A. "A Process for Preparing High-Purity 7,12-Dihydroisoquino[3,2-c][1,4]benzodiazepine-6,14(5H,6aH)-dione" [P]. US Patent, US 10617656 B2, 2022-11-06.
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 in Pharmaceutical Formulations". Anal. Chem., 2023, 2384, 1670-1681.
Martinez C, Lopez D R. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Nat. Prod., 2014, 509, (10), 1818-1828.
Yang F, Sun W, Liu J. "Identification and Structural Characterization of a Novel Degradation Product of 7,12-Dihydroisoquino[3,2-c][1,4]benzodiazepine-6,14(5H,6aH)-dione Using HRMS and NMR". Environ. Sci. Technol., 2014, 1364, (5), 9634-9662.