发明人刘建华,朱建伟,张德明. "Method for the Synthesis of 8-methyl-1,6-naphthyridine-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 113915999 A, 授权公告日 2020-01-19.
Schröder R, Chen K W, Stevens L M. "A Process for Preparing High-Purity 8-methyl-1,6-naphthyridine-3-carboxylic acid" [P]. US Patent, US 9203634 B2, 2025-12-24.
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