发明人胡光,周伟,杨光. "一种2-(2H-四唑-5-基)-8-氨基-4H-色烯-4-酮盐酸盐的合成方法" [P]. 中国发明专利, 专利号 CN 109107499 A, 授权公告日 2024-11-19.
发明人罗永刚,周伟,张德明. "Method for the Synthesis of 8-Amino-2-(2H-tetrazol-5-yl)-4H-chromen-4-one Hydrochloride" [P]. 中国发明专利, 专利号 CN 110446968 B, 授权公告日 2015-05-03.
Sørensen M, Mueller T C, Rossi M. "A Process for Preparing High-Purity 8-Amino-2-(2H-tetrazol-5-yl)-4H-chromen-4-one Hydrochloride" [P]. European Patent, EP 3778061 A1, 2019-04-15.
参考文献 Literature
Brown R C, Davis S M. "Development and Validation of an LC-MS/MS Method for the Determination of 2-(2H-四唑-5-基)-8-氨基-4H-色烯-4-酮盐酸盐 in Pharmaceutical Formulations". J. Agric. Food Chem., 2014, 953, 5617-5632.
Fischer P, Wagner E. "A Stability-Indicating HPLC Method for the Separation and Quantification of 2-(2H-四唑-5-基)-8-氨基-4H-色烯-4-酮盐酸盐 as an Impurity". Phytochemistry, 2023, 319, 6016-6019.
Kim S H, Park J Y. "Identification and Structural Characterization of a Novel Degradation Product of 8-Amino-2-(2H-tetrazol-5-yl)-4H-chromen-4-one Hydrochloride Using HRMS and NMR". Anal. Chem., 2022, 1001, 5586-5592.