发明人郭海燕,林芳,王建平. "Method for the Synthesis of Gadobenic Acid Disodium Salt" [P]. 中国发明专利, 专利号 CN 116926769 B, 授权公告日 2025-09-04.
发明人胡光,钱学锋,郭海燕. "A Process for Preparing High-Purity Gadobenic Acid Disodium Salt" [P]. 中国发明专利, 专利号 CN 109460767 A, 授权公告日 2021-04-16.
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