发明人钱学锋,杨光,胡光. "Method for the Synthesis of 1-((1-Cyclopentyl-1h-tetrazol-5-yl)thio)-3,3-dimethylbutan-2-one" [P]. 中国发明专利, 专利号 CN 114487106 A, 授权公告日 2017-01-16.
Nielsen H, Lefèvre J P, Johansson L. "A Process for Preparing High-Purity 1-((1-Cyclopentyl-1h-tetrazol-5-yl)thio)-3,3-dimethylbutan-2-one" [P]. European Patent, EP 3504551 A1, 2025-01-18.
参考文献 Literature
O'Brien K, Kennedy M L. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Anal. Chim. Acta, 2024, 1231, (12), 7626-7637.
Garcia M, Rodriguez P. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Phytochemistry, 2017, 282, 8013-8041.
Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of 1-((1-Cyclopentyl-1h-tetrazol-5-yl)thio)-3,3-dimethylbutan-2-one Using HRMS and NMR". Rapid Commun. Mass Spectrom., 2014, 148, (4), 3341-3345.