发明人何建平,胡光,林芳. "Method for the Synthesis of 4-O-beta-D-galactopyranosyl-D-glucuronic acid DELTA-lactone" [P]. 中国发明专利, 专利号 CN 109785823 B, 授权公告日 2023-12-16.
发明人韩伟,唐晓军,沈红梅. "A Process for Preparing High-Purity 4-O-beta-D-galactopyranosyl-D-glucuronic acid DELTA-lactone" [P]. 中国发明专利, 专利号 CN 111820228 B, 授权公告日 2018-08-02.
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