The chemical constituents of the ethyl acetate extract of the stems of Polyalthia Bullata / Mohd Afif Wasis
Polyalthia Bullata is a plant that is traditionally effective as an aphrodisiac for men. In Malaysia, this plant is known as Tongkat Ali Hitam or Tongkat Ali Baginda. The stem bark of Polyalthia Bullata underwent successive solvent extraction using hexane, dichloromethane, ethyl acetate and methanol...
| Main Author: | |
|---|---|
| Format: | Student Project |
| Language: | English |
| Published: |
Faculty of Applied Sciences
2008
|
| Subjects: | |
| Online Access: | http://ir.uitm.edu.my/id/eprint/23110/ http://ir.uitm.edu.my/id/eprint/23110/1/PPb_MOHD%20AFIF%20WASIS%20AS%2008_5.pdf |
| id |
uitm-23110 |
|---|---|
| recordtype |
eprints |
| spelling |
uitm-231102019-02-27T04:52:24Z http://ir.uitm.edu.my/id/eprint/23110/ The chemical constituents of the ethyl acetate extract of the stems of Polyalthia Bullata / Mohd Afif Wasis Wasis, Mohd Afif Organic chemistry Polyalthia Bullata is a plant that is traditionally effective as an aphrodisiac for men. In Malaysia, this plant is known as Tongkat Ali Hitam or Tongkat Ali Baginda. The stem bark of Polyalthia Bullata underwent successive solvent extraction using hexane, dichloromethane, ethyl acetate and methanol. The crude ethyl acetate extract was subjected to column and thin layer chromatography. Phytochemical analysis on the stem bark of Polyalthia Bullata yielded the known aporphine isoquinoline alkaloid, liriodenine. The compound was identified by UV, IR, GC-MS and NMR and compare with the literature. The weight and % yield of the compound were 3.8 mg and 0.4524 % respectively Faculty of Applied Sciences 2008 Student Project NonPeerReviewed text en http://ir.uitm.edu.my/id/eprint/23110/1/PPb_MOHD%20AFIF%20WASIS%20AS%2008_5.pdf Wasis, Mohd Afif (2008) The chemical constituents of the ethyl acetate extract of the stems of Polyalthia Bullata / Mohd Afif Wasis. [Student Project] (Unpublished) |
| repository_type |
Digital Repository |
| institution_category |
Local University |
| institution |
Universiti Teknologi MARA |
| building |
UiTM Institutional Repository |
| collection |
Online Access |
| language |
English |
| topic |
Organic chemistry |
| spellingShingle |
Organic chemistry Wasis, Mohd Afif The chemical constituents of the ethyl acetate extract of the stems of Polyalthia Bullata / Mohd Afif Wasis |
| description |
Polyalthia Bullata is a plant that is traditionally effective as an aphrodisiac for men. In Malaysia, this plant is known as Tongkat Ali Hitam or Tongkat Ali Baginda. The stem bark of Polyalthia Bullata underwent successive solvent extraction using hexane, dichloromethane, ethyl acetate and methanol. The crude ethyl acetate extract was subjected to column and thin layer chromatography. Phytochemical analysis on the stem bark of Polyalthia Bullata yielded the known aporphine isoquinoline alkaloid, liriodenine. The compound was identified by UV, IR, GC-MS and NMR and compare with the literature. The weight and % yield of the compound were 3.8 mg and 0.4524 % respectively |
| format |
Student Project |
| author |
Wasis, Mohd Afif |
| author_facet |
Wasis, Mohd Afif |
| author_sort |
Wasis, Mohd Afif |
| title |
The chemical constituents of the ethyl acetate extract of the stems of Polyalthia Bullata / Mohd Afif Wasis |
| title_short |
The chemical constituents of the ethyl acetate extract of the stems of Polyalthia Bullata / Mohd Afif Wasis |
| title_full |
The chemical constituents of the ethyl acetate extract of the stems of Polyalthia Bullata / Mohd Afif Wasis |
| title_fullStr |
The chemical constituents of the ethyl acetate extract of the stems of Polyalthia Bullata / Mohd Afif Wasis |
| title_full_unstemmed |
The chemical constituents of the ethyl acetate extract of the stems of Polyalthia Bullata / Mohd Afif Wasis |
| title_sort |
chemical constituents of the ethyl acetate extract of the stems of polyalthia bullata / mohd afif wasis |
| publisher |
Faculty of Applied Sciences |
| publishDate |
2008 |
| url |
http://ir.uitm.edu.my/id/eprint/23110/ http://ir.uitm.edu.my/id/eprint/23110/1/PPb_MOHD%20AFIF%20WASIS%20AS%2008_5.pdf |
| first_indexed |
2023-09-18T23:10:05Z |
| last_indexed |
2023-09-18T23:10:05Z |
| _version_ |
1777418743394074624 |