发明人罗永刚,王建平,张德明. "Method for the Synthesis of 6-(1,1,2-Trimethyl-1,2-dihydro-3H-benzo[e]indol-3-yl)hexanoic acid" [P]. 中国发明专利, 专利号 CN 110814098 A, 授权公告日 2017-01-25.
发明人黄志刚,李文辉,钱学锋. "A Process for Preparing High-Purity 6-(1,1,2-Trimethyl-1,2-dihydro-3H-benzo[e]indol-3-yl)hexanoic acid" [P]. 中国发明专利, 专利号 CN 114770311 A, 授权公告日 2016-04-12.
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