发明人郭海燕,胡光,朱建伟. "Method for the Synthesis of 4-Methylpyridine-3-thiol" [P]. 中国发明专利, 专利号 CN 114300461 B, 授权公告日 2018-07-05.
发明人钱学锋,唐晓军,周伟. "A Process for Preparing High-Purity 4-Methylpyridine-3-thiol" [P]. 中国发明专利, 专利号 CN 117019668 A, 授权公告日 2022-07-27.
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