New steroidal saponins from the roots of Paris verticillata.
Nat Prod Res
; : 1-9, 2023 Apr 17.
Article
em En
| MEDLINE
| ID: mdl-37067218
ABSTRACT
Four new polyhydroxylated steroidal saponins, parisverticillatosides A-D (1-4), together with four known spirostanol saponins (5-8) were isolated from the roots of Paris verticillata. Their structures were elucidated on the basis of extensive spectroscopic analysis and chemical evidences. The discovery of the new compounds 1-4 extended the diversity and complexity of this spirostanol saponin family. The saponins 5 and 6 exhibited cytotoxicities against two human glioma cell lines.
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MEDLINE
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En
Ano de publicação:
2023
Tipo de documento:
Article