发明人王建平,何建平,胡光. "Method for the Synthesis of 4-(Hydroxyamino)-3-nitrobenzoic acid" [P]. 中国发明专利, 专利号 CN 112921482 B, 授权公告日 2025-08-15.
Chen K W, Hughes D C, Roberts E F. "A Process for Preparing High-Purity 4-(Hydroxyamino)-3-nitrobenzoic acid" [P]. US Patent, US 11095818 B2, 2019-05-25.
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