发明人赵玉洁,钱学锋,郭海燕. "Method for the Synthesis of Sodium Benzoate-d5" [P]. 中国发明专利, 专利号 CN 114183338 B, 授权公告日 2015-10-07.
发明人唐晓军,张德明,胡光. "A Process for Preparing High-Purity Sodium Benzoate-d5" [P]. 中国发明专利, 专利号 CN 112398978 B, 授权公告日 2020-11-26.
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