Heartwood Extractives of Robinia pseudoacacia Wood
In this study, extracts from the heartwood of black locust (Robinia pseudoacacia L.) were obtained with ethanol solvent before and after extraction with n-hexane. Chemical composition were analyzed and compared by GC-MS. The results showed that the major components in the heartwood ethanol extract...
Main Authors: | , |
---|---|
Format: | Article |
Language: | English |
Published: |
Society of Open Science
2012-07-01
|
Series: | Journal of Advanced Laboratory Research in Biology |
Subjects: | |
Online Access: | https://e-journal.sospublication.co.in/index.php/jalrb/article/view/113 |
id |
doaj-f5fff56132844282ac7a02f16050fee5 |
---|---|
record_format |
Article |
spelling |
doaj-f5fff56132844282ac7a02f16050fee52020-11-25T02:48:14ZengSociety of Open ScienceJournal of Advanced Laboratory Research in Biology0976-76142012-07-0133Heartwood Extractives of Robinia pseudoacacia WoodSeyyed Khalil Hosseinihashemi0Siavash Kanani1Department of Wood Science and Paper Technology, Karaj Branch, Islamic Azad University, Karaj, Iran.Department of Wood Science and Paper Technology, Karaj Branch, Islamic Azad University, Karaj, Iran. In this study, extracts from the heartwood of black locust (Robinia pseudoacacia L.) were obtained with ethanol solvent before and after extraction with n-hexane. Chemical composition were analyzed and compared by GC-MS. The results showed that the major components in the heartwood ethanol extract before extraction with n-hexane solvent to be the (23S)-ethylcholest-5-en-3.beta.-ol (18.33%), while the major heartwood ethanol extracts constituents after extraction with n-hexane solvent was resorcinol (51.96%). The same components of the heartwood ethanol extracts before and after extraction with n-hexane solvent also contained amounts of the Hexadecanoic acid and 9,12-Octadecadienoic acid (Z,Z)-. The other main components of the ethanol extract mainly contained about 13.75% stigmasterol, 9.35% 9,19- Cyclolanostan-3-ol, 24-methylene-, (3.beta.)-, 7.11% Lup-20(29)-en-3- one, 6.27% 9,12,15-Octadecatrien-1- ol, (Z,Z,Z)-, 6.06% Hexadecanoic acid 4.54% Ergost-5-en-3-ol, (3.beta.)-, and 3.53% campesterol. https://e-journal.sospublication.co.in/index.php/jalrb/article/view/113Black locustn-hexaneHexadecanoic acidCampesterolStigmasterolFlavonoid |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Seyyed Khalil Hosseinihashemi Siavash Kanani |
spellingShingle |
Seyyed Khalil Hosseinihashemi Siavash Kanani Heartwood Extractives of Robinia pseudoacacia Wood Journal of Advanced Laboratory Research in Biology Black locust n-hexane Hexadecanoic acid Campesterol Stigmasterol Flavonoid |
author_facet |
Seyyed Khalil Hosseinihashemi Siavash Kanani |
author_sort |
Seyyed Khalil Hosseinihashemi |
title |
Heartwood Extractives of Robinia pseudoacacia Wood |
title_short |
Heartwood Extractives of Robinia pseudoacacia Wood |
title_full |
Heartwood Extractives of Robinia pseudoacacia Wood |
title_fullStr |
Heartwood Extractives of Robinia pseudoacacia Wood |
title_full_unstemmed |
Heartwood Extractives of Robinia pseudoacacia Wood |
title_sort |
heartwood extractives of robinia pseudoacacia wood |
publisher |
Society of Open Science |
series |
Journal of Advanced Laboratory Research in Biology |
issn |
0976-7614 |
publishDate |
2012-07-01 |
description |
In this study, extracts from the heartwood of black locust (Robinia pseudoacacia L.) were obtained with ethanol solvent before and after extraction with n-hexane. Chemical composition were analyzed and compared by GC-MS. The results showed that the major components in the heartwood ethanol extract before extraction with n-hexane solvent to be the (23S)-ethylcholest-5-en-3.beta.-ol (18.33%), while the major heartwood ethanol extracts constituents after extraction with n-hexane solvent was resorcinol (51.96%). The same components of the heartwood ethanol extracts before and after extraction with n-hexane solvent also contained amounts of the Hexadecanoic acid and 9,12-Octadecadienoic acid (Z,Z)-. The other main components of the ethanol extract mainly contained about 13.75% stigmasterol, 9.35% 9,19- Cyclolanostan-3-ol, 24-methylene-, (3.beta.)-, 7.11% Lup-20(29)-en-3- one, 6.27% 9,12,15-Octadecatrien-1- ol, (Z,Z,Z)-, 6.06% Hexadecanoic acid 4.54% Ergost-5-en-3-ol, (3.beta.)-, and 3.53% campesterol.
|
topic |
Black locust n-hexane Hexadecanoic acid Campesterol Stigmasterol Flavonoid |
url |
https://e-journal.sospublication.co.in/index.php/jalrb/article/view/113 |
work_keys_str_mv |
AT seyyedkhalilhosseinihashemi heartwoodextractivesofrobiniapseudoacaciawood AT siavashkanani heartwoodextractivesofrobiniapseudoacaciawood |
_version_ |
1724749000765079552 |