公开(公告)号：US20220205010A1

公开(公告)日：2022-06-30

申请号：US17434234

申请日：2020-02-26

申请人： The Coca-Cola Company

发明人： Indra Prakash ,  Gil Ma ,  Christopher Mercogliano ,  Carol Hartley ,  Matthew Alexander Wilding ,  Colin Scott

IPC分类号： C12P33/00 ,  C07J17/00

摘要： Monk fruit extracts containing mogrol glycosides such as mogroside V may be treated with enzymes under specific reaction conditions to shift distribution of the Siamenoside I reaction product. Modified enzymes are also employed to shift Siamenoside I distribution to increase yield of Siamenoside I and reduce reaction contaminants. Methods of purifying bioconversion reaction product are also described. Siamenoside I obtained using these methods is a useful sweetener and flavor enhancer for food and beverage compositions and the like.