Triterpenes from Alstonia scholaris(L.) R. Br.flowers
Chemical investigation of the dichloromethane extract of the flowers of Alstonia scholaris(L.) R. Br. afforded mixtures of a-amyrin acetate (1a), β-amyrin acetate (1b) and lupeol acetate (1c); and α-amyrin fatty acid esters (2a), β-amyrin fatty acid esters (2b), lupeol fatty acid esters (2c)and phyt...
Saved in:
| Main Authors: | , , , |
|---|---|
| Format: | text |
| Published: |
Animo Repository
2016
|
| Subjects: | |
| Online Access: | https://animorepository.dlsu.edu.ph/faculty_research/1595 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Institution: | De La Salle University |
| id |
oai:animorepository.dlsu.edu.ph:faculty_research-2594 |
|---|---|
| record_format |
eprints |
| spelling |
oai:animorepository.dlsu.edu.ph:faculty_research-25942021-07-07T02:32:09Z Triterpenes from Alstonia scholaris(L.) R. Br.flowers Ragasa, Consolacion Y. Querido, Maria Margarita R. Tan, Maria Carmen S. Shen, Chien Chang Chemical investigation of the dichloromethane extract of the flowers of Alstonia scholaris(L.) R. Br. afforded mixtures of a-amyrin acetate (1a), β-amyrin acetate (1b) and lupeol acetate (1c); and α-amyrin fatty acid esters (2a), β-amyrin fatty acid esters (2b), lupeol fatty acid esters (2c)and phytyl fatty acid esters (2d). The structures of 1a-2d were identified by comparison of their NMR data with literature data. 2016-01-01T08:00:00Z text https://animorepository.dlsu.edu.ph/faculty_research/1595 Faculty Research Work Animo Repository Apocynaceae Terpenes Chemistry |
| institution |
De La Salle University |
| building |
De La Salle University Library |
| continent |
Asia |
| country |
Philippines Philippines |
| content_provider |
De La Salle University Library |
| collection |
DLSU Institutional Repository |
| topic |
Apocynaceae Terpenes Chemistry |
| spellingShingle |
Apocynaceae Terpenes Chemistry Ragasa, Consolacion Y. Querido, Maria Margarita R. Tan, Maria Carmen S. Shen, Chien Chang Triterpenes from Alstonia scholaris(L.) R. Br.flowers |
| description |
Chemical investigation of the dichloromethane extract of the flowers of Alstonia scholaris(L.) R. Br. afforded mixtures of a-amyrin acetate (1a), β-amyrin acetate (1b) and lupeol acetate (1c); and α-amyrin fatty acid esters (2a), β-amyrin fatty acid esters (2b), lupeol fatty acid esters (2c)and phytyl fatty acid esters (2d). The structures of 1a-2d were identified by comparison of their NMR data with literature data. |
| format |
text |
| author |
Ragasa, Consolacion Y. Querido, Maria Margarita R. Tan, Maria Carmen S. Shen, Chien Chang |
| author_facet |
Ragasa, Consolacion Y. Querido, Maria Margarita R. Tan, Maria Carmen S. Shen, Chien Chang |
| author_sort |
Ragasa, Consolacion Y. |
| title |
Triterpenes from Alstonia scholaris(L.) R. Br.flowers |
| title_short |
Triterpenes from Alstonia scholaris(L.) R. Br.flowers |
| title_full |
Triterpenes from Alstonia scholaris(L.) R. Br.flowers |
| title_fullStr |
Triterpenes from Alstonia scholaris(L.) R. Br.flowers |
| title_full_unstemmed |
Triterpenes from Alstonia scholaris(L.) R. Br.flowers |
| title_sort |
triterpenes from alstonia scholaris(l.) r. br.flowers |
| publisher |
Animo Repository |
| publishDate |
2016 |
| url |
https://animorepository.dlsu.edu.ph/faculty_research/1595 |
| _version_ |
1705153073116086272 |