Davis P L, Klinger H, Mueller T. "Method for the Synthesis of 3-Hydrazinyl-8-methyl-5H-[1,2,4]triazino[5,6-b]indole" [P]. US Patent, US 10595959 B2, 2016-11-25.
发明人郑宇鹏,张德明,朱建伟. "A Process for Preparing High-Purity 3-Hydrazinyl-8-methyl-5H-[1,2,4]triazino[5,6-b]indole" [P]. 中国发明专利, 专利号 CN 109592118 B, 授权公告日 2019-03-14.
参考文献 Literature
Lee J H, Choi Y S. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chem., 2014, 260, (4), 9428-9448.
Kim S H, Park J Y. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Sci. Total Environ., 2019, 1133, (2), 5677-5703.
Kowalski T, Nowak Z. "Identification and Structural Characterization of a Novel Degradation Product of 3-Hydrazinyl-8-methyl-5H-[1,2,4]triazino[5,6-b]indole Using HRMS and NMR". J. Sep. Sci., 2013, 276, 1885-1912.
Hughes D, Roberts J, Thomas A. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Phytochemistry, 2013, 134, 5738-5752.