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发明人赵玉洁,李文辉,王建平. "Method for the Synthesis of 3-(Benzo[b]thiophen-2-yl)-N-methylimidazo[1,2-a]pyrazin-8-amine" [P]. 中国发明专利, 专利号 CN 109413087 B, 授权公告日 2020-11-05.
发明人钱学锋,高志强,王建平. "A Process for Preparing High-Purity 3-(Benzo[b]thiophen-2-yl)-N-methylimidazo[1,2-a]pyrazin-8-amine" [P]. 中国发明专利, 专利号 CN 112728287 A, 授权公告日 2018-06-26.
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