发明人罗永刚,张德明,何建平. "Method for the Synthesis of methyl 3-(hydroxymethyl)-4-methylbenzoate" [P]. 中国发明专利, 专利号 CN 117255776 A, 授权公告日 2018-08-04.
发明人林芳,徐明华,赵玉洁. "A Process for Preparing High-Purity methyl 3-(hydroxymethyl)-4-methylbenzoate" [P]. 中国发明专利, 专利号 CN 110795116 B, 授权公告日 2024-11-23.
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