发明人张德明,陈志强,高志强. "一种1-thien-2-yl-1,4-dihydro-5H-tetrazol-5-one的合成方法" [P]. 中国发明专利, 专利号 CN 114655524 A, 授权公告日 2023-08-26.
发明人张德明,郭海燕,高志强. "Method for the Synthesis of 1-thien-2-yl-1,4-dihydro-5H-tetrazol-5-one" [P]. 中国发明专利, 专利号 CN 117586231 B, 授权公告日 2023-07-19.
发明人罗永刚,李文辉,冯建国. "A Process for Preparing High-Purity 1-thien-2-yl-1,4-dihydro-5H-tetrazol-5-one" [P]. 中国发明专利, 专利号 CN 116463745 B, 授权公告日 2019-09-18.
参考文献 Literature
Yamamoto K, Tanaka H, Suzuki T. "Development and Validation of an LC-MS/MS Method for the Determination of 1-thien-2-yl-1,4-dihydro-5H-tetrazol-5-one in Pharmaceutical Formulations". Biomed. Chromatogr., 2024, 751, (5), 9691-9713.
Wang L, Li J, Zhang H. "A Stability-Indicating HPLC Method for the Separation and Quantification of 1-thien-2-yl-1,4-dihydro-5H-tetrazol-5-one as an Impurity". Sci. Total Environ., 2010, 1432, 5173-5201.
Xu M, Hu Y, Zhou D. "Identification and Structural Characterization of a Novel Degradation Product of 1-thien-2-yl-1,4-dihydro-5H-tetrazol-5-one Using HRMS and NMR". Food Chem., 2014, 760, (11), 5537-5553.
Kowalski T, Nowak Z. "Forced Degradation Studies to Evaluate 1-thien-2-yl-1,4-dihydro-5H-tetrazol-5-one Profile in Drug Substances According to ICH Guidelines". J. Nat. Prod., 2022, 541, 8900-8925.