发明人钱学锋,朱建伟,胡光. "Method for the Synthesis of 2-(Acetoxymethyl)-5-(6-oxo-1H-purin-9(6H)-yl)tetrahydrofuran-3,4-diyl diacetate" [P]. 中国发明专利, 专利号 CN 116498898 A, 授权公告日 2017-03-17.
发明人赵玉洁,周伟,张德明. "A Process for Preparing High-Purity 2-(Acetoxymethyl)-5-(6-oxo-1H-purin-9(6H)-yl)tetrahydrofuran-3,4-diyl diacetate" [P]. 中国发明专利, 专利号 CN 115664913 A, 授权公告日 2017-08-05.
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