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发明人孙丽萍,沈红梅,何建平. "Method for the Synthesis of 2-Amino-9-(4-hydroxy-3-(hydroxymethyl)but-2-en-1-yl)-1H-purin-6(9H)-one" [P]. 中国发明专利, 专利号 CN 111994424 A, 授权公告日 2017-06-05.
发明人王建平,胡光,孙丽萍. "A Process for Preparing High-Purity 2-Amino-9-(4-hydroxy-3-(hydroxymethyl)but-2-en-1-yl)-1H-purin-6(9H)-one" [P]. 中国发明专利, 专利号 CN 111986293 A, 授权公告日 2015-03-14.
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