发明人何建平,马晓峰,林芳. "Method for the Synthesis of 7-Hydroxy-4-methyl-3-propyl-2H-chromen-2-one" [P]. 中国发明专利, 专利号 CN 112870479 A, 授权公告日 2018-03-25.
发明人冯建国,周伟,朱建伟. "A Process for Preparing High-Purity 7-Hydroxy-4-methyl-3-propyl-2H-chromen-2-one" [P]. 中国发明专利, 专利号 CN 111739833 A, 授权公告日 2016-03-26.
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