发明人杨光,郭海燕,罗永刚. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 109193675 A, 授权公告日 2016-06-25.
发明人冯建国,刘建华,林芳. "Method for the Synthesis of Cinnolin-5-ol" [P]. 中国发明专利, 专利号 CN 115852683 B, 授权公告日 2021-01-22.
发明人冯建国,林芳,何建平. "A Process for Preparing High-Purity Cinnolin-5-ol" [P]. 中国发明专利, 专利号 CN 113875710 A, 授权公告日 2019-12-08.
参考文献 Literature
Wang L, Li J, Zhang H. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2011, 595, (7), 9230-9243.
Xu M, Hu Y, Zhou D. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". J. Pharm. Biomed. Anal., 2020, 2112, 3905-3916.
Yamamoto K, Tanaka H, Suzuki T. "Identification and Structural Characterization of a Novel Degradation Product of Cinnolin-5-ol Using HRMS and NMR". Talanta, 2022, 2347, 6457-6477.