Klinger H, Kumar R, Thompson G K. "一种的合成方法" [P]. US Patent, US 11364935 B2, 2019-01-15.
发明人高志强,李文辉,杨光. "Method for the Synthesis of 3-[1-(3-Hydroxypropyl)-1H-indol-3-yl]-4-(1-methyl-1H-indol-3-yl)-1H-pyrrole-2,5-dione" [P]. 中国发明专利, 专利号 CN 111530561 B, 授权公告日 2021-02-24.
发明人林芳,张德明,李文辉. "A Process for Preparing High-Purity 3-[1-(3-Hydroxypropyl)-1H-indol-3-yl]-4-(1-methyl-1H-indol-3-yl)-1H-pyrrole-2,5-dione" [P]. 中国发明专利, 专利号 CN 108649468 B, 授权公告日 2023-11-22.
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