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发明人黄志刚,林芳,周伟. "Method for the Synthesis of 2-((6-Oxidodibenzo[c,e][1,2]oxaphosphinin-6-yl)methyl)succinic acid" [P]. 中国发明专利, 专利号 CN 117813414 B, 授权公告日 2023-07-09.
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