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公开(公告)号:US10533206B2
公开(公告)日:2020-01-14
申请号:US15770019
申请日:2016-10-21
Applicant: AMOREPACIFIC CORPORATION
Inventor: Gi Baeg Nam , Dong Hyun Kim , Yong Deog Hong , Cheng Yi Zhang , Jun Seong Park
Abstract: The present invention relates to a method for selectively producing compound K and compound Y, which are originally present in ginseng in a trace amount, from saponins of ginseng, and more specifically to a method capable of obtaining desired target compounds, that is, compound K and compound Y, in high yields, by treating saponins, obtained from ginseng, with particular enzymes to structurally convert the saponins.