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发明人陈志强,徐明华,王建平. "A Process for Preparing High-Purity 2-Chloro-4-(2,5-dioxo-3-phenylpyrrolidin-1-yl)benzenesulfonamide" [P]. 中国发明专利, 专利号 CN 113670938 A, 授权公告日 2024-07-05.
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