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1246820-40-5" [P]. European Patent, EP 3189458 A1, 2023-07-12.
发明人赵玉洁,罗永刚,冯建国. "A Process for Preparing High-Purity 10,20-Di-O-methoxymethyl SN-38
1246820-40-5" [P]. 中国发明专利, 专利号 CN 110095581 A, 授权公告日 2025-04-01.
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