Triterpene glycoside ofKoelreuteria paniculata
IV. Structure of koelreuteria saponins A and B
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Conclusions
It has been established that koelreuteria saponin A is O-α-arabopyranosyl-(1→3)hederagenin, and koelreuteria\({}_{{\text{O - }}\beta {\text{ - galactopyranosyl - (1}} \to {\text{3)}}}^{saponin B is O - \alpha - rhamnopyranosyl - (1 \to 3) - O - \alpha - arabopyranosyl - (1 \to 4) } > \beta - {\text{glucuronopyranosyl - (1}} \to {\text{3) - gypsogenin}}{\text{.}}\)
Keywords
Glycoside Saponin Arabinose Glucuronic Acid TRITERPENE GlycosidePreview
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