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发明人张德明,胡光,李文辉. "Method for the Synthesis of 890621-13-3
5-(2-chlorophenyl)-1H-pyrazole-3-carboxylic acid
DTXSID00349421" [P]. 中国发明专利, 专利号 CN 112619935 A, 授权公告日 2021-08-28.
Klinger H, Thompson G K, Roberts E F. "A Process for Preparing High-Purity 890621-13-3
5-(2-chlorophenyl)-1H-pyrazole-3-carboxylic acid
DTXSID00349421" [P]. US Patent, US 9180230 B2, 2022-11-14.
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