Yamamoto T, Stevens L M, Patel M V. "一种马来酸酐-<SUP>13</SUP>C<SUB>4</SUB>的合成方法" [P]. US Patent, US 10157349 B2, 2022-02-18.
发明人刘建华,孙丽萍,罗永刚. "Method for the Synthesis of Maleic anhydride-<SUP>13</SUP>C<SUB>4</SUB>" [P]. 中国发明专利, 专利号 CN 108997664 B, 授权公告日 2020-11-26.
发明人王建平,胡光,陈志强. "A Process for Preparing High-Purity Maleic anhydride-<SUP>13</SUP>C<SUB>4</SUB>" [P]. 中国发明专利, 专利号 CN 115342214 A, 授权公告日 2022-10-18.
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