Johnson M A, Stevens L M, Fischer A B. "一种的合成方法" [P]. US Patent, US 11860783 B2, 2018-06-21.
发明人张德明,何建平,高志强. "Method for the Synthesis of 9-Ethynyl-9H-purin-6-amine" [P]. 中国发明专利, 专利号 CN 113896373 A, 授权公告日 2015-05-15.
发明人郑宇鹏,郭海燕,陈志强. "A Process for Preparing High-Purity 9-Ethynyl-9H-purin-6-amine" [P]. 中国发明专利, 专利号 CN 108917944 A, 授权公告日 2017-06-14.
参考文献 Literature
Zhang Y, Li Q, Chen T. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Environ. Sci. Technol., 2015, 1378, 6627-6640.
Lee J H, Choi Y S. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Chemosphere, 2014, 1089, (6), 8510-8539.
Jensen P, Larsen A M, Olsen K. "Identification and Structural Characterization of a Novel Degradation Product of 9-Ethynyl-9H-purin-6-amine Using HRMS and NMR". J. Sep. Sci., 2012, 1844, 9503-9513.
Yamamoto K, Tanaka H, Suzuki T. "Forced Degradation Studies to Evaluate Profile in Drug Substances According to ICH Guidelines". Sci. Total Environ., 2025, 613, 3999-4020.