发明人张德明,王建平,周伟. "一种L-Isoleucine-<SUP>13</SUP>C<SUB>6</SUB>的合成方法" [P]. 中国发明专利, 专利号 CN 111625236 A, 授权公告日 2023-02-08.
发明人郭海燕,李文辉,韩伟. "Method for the Synthesis of L-Isoleucine-<SUP>13</SUP>C<SUB>6</SUB>" [P]. 中国发明专利, 专利号 CN 115176829 B, 授权公告日 2015-03-21.
发明人唐晓军,郭海燕,高志强. "A Process for Preparing High-Purity L-Isoleucine-<SUP>13</SUP>C<SUB>6</SUB>" [P]. 中国发明专利, 专利号 CN 113490703 B, 授权公告日 2015-07-16.
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