发明人韩伟,冯建国,孙丽萍. "Method for the Synthesis of 2-Amino-6-methyl-1,8-naphthyridine-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 109070477 A, 授权公告日 2025-02-02.
发明人赵玉洁,马晓峰,何建平. "A Process for Preparing High-Purity 2-Amino-6-methyl-1,8-naphthyridine-3-carbonitrile" [P]. 中国发明专利, 专利号 CN 113525414 A, 授权公告日 2022-07-26.
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