Natural Products from Gynostemma longipes
Natural Products Isolated from Gynostemma longipes
BioCrick provides high-purity natural products and bioactive compounds isolated and purified from natural sources for scientific research.
- Natural product compounds selected from diverse chemical and biological sources.
- Broad structural diversity and coverage of biological activities.
- Product activity information can be supported by published literature, patents and research reports.
- Natural products can be selected according to source, target, activity and disease research interests.
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Natural Products from Gynostemma longipes
1 natural product associated with Gynostemma longipes
| Catalog No. | Product Name | CAS Number | COA |
|---|---|---|---|
| BCN1207 |
Gypenoside XLIX
|
94987-08-3 | COA |
References
Damarane-type Saponins from Gynostemma longipes and their Cytotoxic Activity.[Pubmed: 26434113]
Two new damarane-type saponins, named gylongiposides II-III (1 and 2), along with one known compound, (23S)-3β,20ξ,21ξ-trihydroxy-19-oxo-21,23-epoxydammar-24-ene 3-O-α-L-rhamnopyranosyl-(1-->2)-[-D-xylopyranosyl-(1-->3)]-α-L-arabinopyranoside, were isolated from the leaves of Gynostemma longipes C.Y.Wu. Their structures were determined by 1D- and 2D-NMR and HR-ESI-MS spectra. Compounds 1-3 exhibited moderate activity against four human cancer cell lines, A-549, HT-29, OVCAR, and MCF-7, with IC50 values ranging from 9.8 +/- 2.1 to 49.6 +/- 2.6 μM.
[Comparison of total saponin content in three wild species of Gynostemma on Mount Emei].[Pubmed: 12575131]
Analysed by TLC and spectrometry, the content of the total saponin in three wild species of Gynostemma on Mount Emei is found to be the highest in July and to be the lowest in the seedling stage. Among the three, the content of the total saponin in Gynostemma pentaphyllum is the highest, that in Gynostemma pubescens lower and that in Gynostemma longipes the lowest.
[Studies on the chemical constituents of Gynostemma longipes C.Y. Wu].[Pubmed: 11596278]
A new triterpenoid saponin named gylongiposide I was isolated from the aerial parts of Gynostemma longipes C.Y. Wu. On the basis of chemical evidence and spectral data the structure of gylongiposide I was elucidated as 19-oxo-3 beta, 20(S), 21-trihydroxydammar-24-ene-3-O-([alpha-L-rhamnopyranosy(1-->2)] [beta-D-xylpyranosyl(1-->3)]) alpha-L-arabinopyranoside (G). The known compounds were identified as gypenoside XLIX(F) and ginsenoside Rb1(A).