Abstract:
:Two new dammarane-type triterpenoid saponins, namely ginsenoside Rk6 (1) and ginsenoside-Rh22 (2), were isolated from notoginseng medicinal fungal substance. The structures of 1 and 2 were established as 3β,6α,12β,26-tetrahydroxydammar-20(21),24(25)(E)-diene-6-O-β-D-glucopyranoside and 3β,6α, 20(S)-trihydroxy-12(R),23(R)-expoxy-13(S),17(S)-dammar-24-ene-6-O-β-D-glucopyranoside on the basis of spectroscopic analysis and chemical analysis, respectively.
journal_name
J Asian Nat Prod Resjournal_title
Journal of Asian natural products researchauthors
Xu W,Liu X,Liu XL,Jia AL,Wang XW,Qiu ZDdoi
10.1080/10286020.2016.1189907subject
Has Abstractpub_date
2016-12-01 00:00:00pages
1138-1142issue
12eissn
1028-6020issn
1477-2213journal_volume
18pub_type
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