发明人郑宇鹏,孙丽萍,李文辉. "Method for the Synthesis of Lactitol Impurity 2 (3-O-beta-D-galactopyranosyl-D-glucose)" [P]. 中国发明专利, 专利号 CN 111626398 A, 授权公告日 2025-10-08.
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