发明人林芳,郭海燕,黄志刚. "Method for the Synthesis of (R)-2,6-Dihydroxy-2-(4-hydroxybenzyl)-4-methoxybenzofuran-3(2H)-one" [P]. 中国发明专利, 专利号 CN 116512802 B, 授权公告日 2016-09-20.
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