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http://142.54.178.187:9060/xmlui/handle/123456789/19810| Title: | Bioassay Directed Isolation Studies on Solanum surrattense |
| Authors: | EJAZ AHMED AHSAN SHARIF HAQ NAWAZ MUKHTAR-UL-HASSAN MUHAMMAD AZAM RASOOL KHADIJA NAFEESA ROBINA BEGUM MUHAMMAD ASHRAF TARIQ MAHMUD |
| Issue Date: | 13-Oct-2011 |
| Publisher: | Karachi: The Chemical Society Of Pakistan |
| Citation: | Ahmed, E., Sharif, A., Nawaz, H., Rasool, M. A., Nafeesa, K., Begum, R., ... & Mahmud, T. (2011). Bioassay Directed Isolation Studies on Solanum surrattense. Journal of the Chemical Society of Pakistan, 33(5), 682-687. |
| Abstract: | Bioassay directed isolation studies on solanum surrattense have resulted in the isolation of three steroidal alkaloids namely, acetyl-solasodine (1), khasianine (2) and solamargine (3) from the ethyl acetate soluble fraction. Compounds 1-3 showed moderate inhibitory activity against the enzyme urease. In addition, coumarin (4),, cinnamic acid (5), lupeol (6), betulin (7), 3,5,7- trihydroxy-6,4´-dimethoxyflavone (8), β-sitosterol 3-O-β-D-glucopyranoside (9), 3′,4′,5- trihydroxyflavone 7-O-β-D-glucopyranoside (10) have also been isolated, identified by NMR and showed no inhibitory activity against the enzyme urease. |
| URI: | http://142.54.178.187:9060/xmlui/handle/123456789/19810 |
| ISSN: | 0253-5106 |
| Appears in Collections: | Issue 05 |
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| File | Description | Size | Format | |
|---|---|---|---|---|
| 3534-16669-1-CE.htm | 124 B | HTML | View/Open |
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