Anderson J P, Fischer A B, Brown S R. "一种的合成方法" [P]. US Patent, US 9934513 B2, 2019-11-16.
发明人张德明,何建平,李文辉. "Method for the Synthesis of 2-{[2-(4-methylphenyl)-1h-indol-3-yl]sulfanyl}ethan-1-amine" [P]. 中国发明专利, 专利号 CN 116429800 B, 授权公告日 2022-11-11.
发明人周伟,李文辉,罗永刚. "A Process for Preparing High-Purity 2-{[2-(4-methylphenyl)-1h-indol-3-yl]sulfanyl}ethan-1-amine" [P]. 中国发明专利, 专利号 CN 113805642 B, 授权公告日 2024-02-06.
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