Enyne- and enediyne-y-lactonefrso m the bark of Meiogyne cylindrocarpa
The chemical investigation ofthe EtOAc extract ofthe bark ofMeiogrne qilindrocarpa led to the isolation of two enyne- and five enediynel-lactones, sapranthins A-G (1 -7), of which six were new. They were identified by mass spectrometry,extensive one- and two-dimensional NMR spectroscopya nd through...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2012
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| Online Access: | http://eprints.um.edu.my/10450/1/Enyne-_and_enediyne-y-lactonefrso_m_the_bark_of_Meiogyne____cylindrocarpa.pdf |
| _version_ | 1825719860606271488 |
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| author | Awang, Khalijah Bousseroul, H. Guéritte, F. Litaudon, M. |
| author_facet | Awang, Khalijah Bousseroul, H. Guéritte, F. Litaudon, M. |
| author_sort | Awang, Khalijah |
| collection | UM |
| description | The chemical investigation ofthe EtOAc extract ofthe bark ofMeiogrne qilindrocarpa led to the isolation of two enyne- and five enediynel-lactones, sapranthins A-G (1 -7), of which six were new. They were identified by mass spectrometry,extensive one- and two-dimensional NMR spectroscopya nd through comparison with data reported in the Iiterature.S apranthinsB , C and E (2,3 and 5, respectively showed a weak cytotoxic activity on L1210 with lC50 values comprised between 8.1 and 18.0 µM. |
| first_indexed | 2024-03-06T05:26:10Z |
| format | Article |
| id | um.eprints-10450 |
| institution | Universiti Malaya |
| language | English |
| last_indexed | 2024-03-06T05:26:10Z |
| publishDate | 2012 |
| publisher | Elsevier |
| record_format | dspace |
| spelling | um.eprints-104502019-03-08T08:36:07Z http://eprints.um.edu.my/10450/ Enyne- and enediyne-y-lactonefrso m the bark of Meiogyne cylindrocarpa Awang, Khalijah Bousseroul, H. Guéritte, F. Litaudon, M. QD Chemistry The chemical investigation ofthe EtOAc extract ofthe bark ofMeiogrne qilindrocarpa led to the isolation of two enyne- and five enediynel-lactones, sapranthins A-G (1 -7), of which six were new. They were identified by mass spectrometry,extensive one- and two-dimensional NMR spectroscopya nd through comparison with data reported in the Iiterature.S apranthinsB , C and E (2,3 and 5, respectively showed a weak cytotoxic activity on L1210 with lC50 values comprised between 8.1 and 18.0 µM. Elsevier 2012 Article PeerReviewed application/pdf en http://eprints.um.edu.my/10450/1/Enyne-_and_enediyne-y-lactonefrso_m_the_bark_of_Meiogyne____cylindrocarpa.pdf Awang, Khalijah and Bousseroul, H. and Guéritte, F. and Litaudon, M. (2012) Enyne- and enediyne-y-lactonefrso m the bark of Meiogyne cylindrocarpa. Phytochemistry Letters, 5. pp. 29-32. ISSN 1874-3900, DOI doi: 10 .1016 /j.phytol.2011.08.014. doi: 10 .1016 /j.phytol.2011.08.014 |
| spellingShingle | QD Chemistry Awang, Khalijah Bousseroul, H. Guéritte, F. Litaudon, M. Enyne- and enediyne-y-lactonefrso m the bark of Meiogyne cylindrocarpa |
| title | Enyne- and enediyne-y-lactonefrso m the bark of Meiogyne cylindrocarpa |
| title_full | Enyne- and enediyne-y-lactonefrso m the bark of Meiogyne cylindrocarpa |
| title_fullStr | Enyne- and enediyne-y-lactonefrso m the bark of Meiogyne cylindrocarpa |
| title_full_unstemmed | Enyne- and enediyne-y-lactonefrso m the bark of Meiogyne cylindrocarpa |
| title_short | Enyne- and enediyne-y-lactonefrso m the bark of Meiogyne cylindrocarpa |
| title_sort | enyne and enediyne y lactonefrso m the bark of meiogyne cylindrocarpa |
| topic | QD Chemistry |
| url | http://eprints.um.edu.my/10450/1/Enyne-_and_enediyne-y-lactonefrso_m_the_bark_of_Meiogyne____cylindrocarpa.pdf |
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