发明人杨光,冯建国,孙丽萍. "Method for the Synthesis of 4-(Hydroxymethyl)-2,5-bis(methylthio)thiophene-3-carbaldehyde" [P]. 中国发明专利, 专利号 CN 110099393 B, 授权公告日 2022-02-16.
发明人孙丽萍,林芳,何建平. "A Process for Preparing High-Purity 4-(Hydroxymethyl)-2,5-bis(methylthio)thiophene-3-carbaldehyde" [P]. 中国发明专利, 专利号 CN 110745062 B, 授权公告日 2017-05-27.
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