发明人张德明,郭海燕,冯建国. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114022183 A, 授权公告日 2021-01-25.
发明人李文辉,周伟,杨光. "Method for the Synthesis of (2R,3R,4S,5R)-2-(6-Amino-2-isobutyl-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol" [P]. 中国发明专利, 专利号 CN 113967504 A, 授权公告日 2023-01-12.
发明人韩伟,刘建华,郭海燕. "A Process for Preparing High-Purity (2R,3R,4S,5R)-2-(6-Amino-2-isobutyl-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol" [P]. 中国发明专利, 专利号 CN 112937793 B, 授权公告日 2024-05-22.
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