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发明人沈红梅,黄志刚,徐明华. "Method for the Synthesis of methyl 5-[(5-methyl-3,4-dinitro-1H-pyrazol-1-yl)methyl]-2-furoate" [P]. 中国发明专利, 专利号 CN 117913035 A, 授权公告日 2025-07-05.
发明人胡光,罗永刚,张德明. "A Process for Preparing High-Purity methyl 5-[(5-methyl-3,4-dinitro-1H-pyrazol-1-yl)methyl]-2-furoate" [P]. 中国发明专利, 专利号 CN 117021565 A, 授权公告日 2025-12-21.
参考文献 Literature
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Kumar A, Sharma P, Patel R S. "A Stability-Indicating HPLC Method for the Separation and Quantification of methyl 5-[(5-methyl-3,4-dinitro-1H-pyrazol-1-yl)methyl]-2-furoate as an Impurity". J. Agric. Food Chem., 2020, 133, 2646-2672.