Williams B T, Yamamoto T, Klinger H. "一种美登素DM4的合成方法" [P]. US Patent, US 9659944 B2, 2016-08-23.
发明人周伟,朱建伟,胡光. "Method for the Synthesis of Maytansinoid DM4" [P]. 中国发明专利, 专利号 CN 116208564 B, 授权公告日 2016-08-14.
发明人李文辉,林芳,陈志强. "A Process for Preparing High-Purity Maytansinoid DM4" [P]. 中国发明专利, 专利号 CN 108999673 B, 授权公告日 2022-09-26.
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 美登素DM4 in Pharmaceutical Formulations". Anal. Chem., 2025, 1650, (3), 1985-1990.
Brown R C, Davis S M. "A Stability-Indicating HPLC Method for the Separation and Quantification of 美登素DM4 as an Impurity". Biomed. Chromatogr., 2011, 824, (5), 7845-7858.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of Maytansinoid DM4 Using HRMS and NMR". J. Pharm. Biomed. Anal., 2018, 412, (8), 208-215.