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Triterpenoid saponins and C(21) steroidal glycosides from Gymnema tingens and their glucose uptake activities
Four new triterpenoid saponins, tigensides A–D (1–4), and one new C(21) steroid, tipregnane A(9), together with six known compounds were isolated from the EtOAc fraction of the roots and stems of Gymnema tingens. The chemical structures of the new compounds were determined based on their spectroscop...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Royal Society of Chemistry
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9993900/ https://www.ncbi.nlm.nih.gov/pubmed/36908545 http://dx.doi.org/10.1039/d2ra07164a |