Klinger H, O'Brien P Q, Johnson M A. "Method for the Synthesis of 3-Amino-N-(2-ethyl-6-methylphenyl)-4-(4-methoxyphenyl)-6-(p-tolyl)thieno[2,3-b]pyridine-2-carboxamide" [P]. US Patent, US 11042853 B2, 2017-09-05.
发明人胡光,徐明华,陈志强. "A Process for Preparing High-Purity 3-Amino-N-(2-ethyl-6-methylphenyl)-4-(4-methoxyphenyl)-6-(p-tolyl)thieno[2,3-b]pyridine-2-carboxamide" [P]. 中国发明专利, 专利号 CN 112623570 B, 授权公告日 2025-11-06.
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