Lee S K, Kumar R, Hughes D C. "一种替罗非班杂质31的合成方法" [P]. US Patent, US 11205539 B2, 2023-01-12.
发明人王建平,高志强,杨光. "Method for the Synthesis of Tirofiban Impurity 31" [P]. 中国发明专利, 专利号 CN 117521849 A, 授权公告日 2025-07-25.
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