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发明人钱学锋,郭海燕,王建平. "Method for the Synthesis of 丙酮酸-1,2-<SUP>13</SUP>C<SUB>2</SUB>(游离酸)" [P]. 中国发明专利, 专利号 CN 115987169 B, 授权公告日 2016-05-07.
Johansson L, Martínez F, Nielsen H. "A Process for Preparing High-Purity 丙酮酸-1,2-<SUP>13</SUP>C<SUB>2</SUB>(游离酸)" [P]. European Patent, EP 3698559 A1, 2025-02-21.
参考文献 Literature
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