发明人李文辉,郭海燕,周伟. "Method for the Synthesis of 2-(3,5-Dimethyl-4-nitro-1h-pyrazol-1-yl)-N-methylacetamide" [P]. 中国发明专利, 专利号 CN 112539152 B, 授权公告日 2024-01-22.
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