发明人杨光,唐晓军,韩伟. "Method for the Synthesis of 2-((2-Morpholinoethyl)thio)-4-phenyl-6-(p-tolyl)nicotinonitrile" [P]. 中国发明专利, 专利号 CN 115663462 A, 授权公告日 2025-06-14.
发明人高志强,何建平,张德明. "A Process for Preparing High-Purity 2-((2-Morpholinoethyl)thio)-4-phenyl-6-(p-tolyl)nicotinonitrile" [P]. 中国发明专利, 专利号 CN 117088932 A, 授权公告日 2015-03-18.
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