Citation
Ossama Mohammad S. Arafat, . and M. Zaini Asmawi, . and Amirin Sadikun, . (2001) Antinociceptive activity of Crinum asiaticum leaves. [Proceedings Paper]
Abstract
Chloroform and methanol extracts from Crinum asiaticum leaves were found to inhibit carrageenan-induced rat hind paw hyperalgesia which suggest they have antinociceptive activity. Fractionation of the chloroform extract the most active into 5 fractions found that the antinociceptive activity were in fractions f4 and f5. Phytochemical screening of fraction f5 the most active revealed the presence of alkaloids flavovoids coumarins saponins terpenoids essential oils bitter and cardiac glycosides. Fractionation of the chloroform extract of the plant into alkaloids and non-alkaloid found that the antinociceptive activity was in the non-alkaloid fraction.
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Abstract
Chloroform and methanol extracts from Crinum asiaticum leaves were found to inhibit carrageenan-induced rat hind paw hyperalgesia which suggest they have antinociceptive activity. Fractionation of the chloroform extract the most active into 5 fractions found that the antinociceptive activity were in fractions f4 and f5. Phytochemical screening of fraction f5 the most active revealed the presence of alkaloids flavovoids coumarins saponins terpenoids essential oils bitter and cardiac glycosides. Fractionation of the chloroform extract of the plant into alkaloids and non-alkaloid found that the antinociceptive activity was in the non-alkaloid fraction.
Additional Metadata
| Item Type: | Proceedings Paper |
|---|---|
| Additional Information: | Perpustakaan Sultan Abdul Samad Universiti Putra Malaysia 43400 UPM Serdang Selangor Malaysia. QD415 A1N277 2000 |
| AGROVOC Term: | CRINUM |
| AGROVOC Term: | AMARYLLIDACEAE |
| AGROVOC Term: | PLANT EXTRACTS |
| AGROVOC Term: | CHLOROFORM |
| AGROVOC Term: | ALKALOIDS |
| AGROVOC Term: | IMMUNOSTIMULANTS |
| AGROVOC Term: | ANALGESICS |
| AGROVOC Term: | MALAYSIA |
| Geographical Term: | MALAYSIA |
| Depositing User: | Ms. Norfaezah Khomsan |
| Last Modified: | 24 Apr 2025 05:27 |
| URI: | http://webagris.upm.edu.my/id/eprint/15918 |
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