Anderson J P, Brown S R, Thompson G K. "Method for the Synthesis of <I>N</I>-acetyl-<SC>D</SC>-neuraminic acid-1,2,3-<SUP>13</SUP>C<SUB>3</SUB>" [P]. US Patent, US 9454369 B2, 2021-03-19.
发明人张德明,韩伟,沈红梅. "A Process for Preparing High-Purity <I>N</I>-acetyl-<SC>D</SC>-neuraminic acid-1,2,3-<SUP>13</SUP>C<SUB>3</SUB>" [P]. 中国发明专利, 专利号 CN 115774922 A, 授权公告日 2024-05-20.
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