|
| << previous | next >> |
Journal description
All volumes of the corresponding journal
All issues of the corresponding volume
All articles of the corresponding issues
Details for article 10 of 13 found articles
| Title: |
Saponins from the seeds of Achras sapota |
| Author: |
Ahmed, REHANA Rashid, FAHIMA Ahmed, VIQAR UDDIN Mohammad, FARYAL VALI Noorwala, MUSHTAQ Bibi, NAZIA Kazmi, SHAHANA UROOJ |
| Appeared in: |
Journal of Asian natural products research |
| Paging: | Volume 10 (2008) nr. 1 pages 7-16 |
| Year: |
2008-01 |
| Contents: |
A new pentacyclic triterpenoid saponin (2) along with one known was isolated from the cotyledons of Achras sapota. Their structures were determined with the help of 1H NMR, 13C NMR and MS spectral data. The isolated compounds were named as 3-O-β-d-glucopyranosyl-(1 → 6)-β-d-glucopyranosyl-28-O-α-l-rhamnopyranosyl-(1 → 3)-β-d-xylopyranosyl-(1 → 4)-α-l-rhamnopyranosyl-(1 → 2)-α-l-arabinopyranosyl protobassic acid (1) and 3-O-β-d-glucopyranosyl-(1 → 3)-β-d-glucopyranosyl-28-O-α-l-rhamnopyranosyl-(1 → 3)-β-d-xylopyranosyl-(1 → 4)-α-l-rhamnopyranosyl-(1 → 2)-α-l-arabinopyranosyl-16α-hydroxy protobassic acid (2). Compound 2 showed antibacterial activity against Gram positive and negative bacteria. |
| Publisher: |
Taylor & Francis |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 10 of 13 found articles
| << previous | next >> |