发明人朱建伟,周伟,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 110071669 A, 授权公告日 2019-08-02.
发明人赵玉洁,韩伟,胡光. "Method for the Synthesis of 5-Methoxy-6-((3-methylbut-2-en-1-yl)oxy)-2H-furo[2,3-h]chromen-2-one" [P]. 中国发明专利, 专利号 CN 109916670 A, 授权公告日 2019-02-26.
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