Terengganensines A and B, dihydroeburnane alkaloids from Kopsia terengganensis
Five known indole alkaloids, (+)-quebrachamine. (-)-eburnamine, (+)-isoeburnamine, (-)-eburnaminol and (+)-larutensine, and two new alkaloids, terengganensines A 1 and B 2, possessing a unique dihydroeburnane skeleton were isolated from the bark of Kopsia terengganensis. The structures of the new co...
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Main Authors: | , , , , , , |
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Format: | Article |
Language: | English |
Published: |
1997
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Subjects: | |
Online Access: | http://eprints.um.edu.my/7650/1/Uzir-1997-Terengganensines_A_a.pdf http://eprints.um.edu.my/7650/ http://www.sciencedirect.com/science/article/pii/S0040403997001524 |
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Institution: | Universiti Malaya |
Language: | English |
Summary: | Five known indole alkaloids, (+)-quebrachamine. (-)-eburnamine, (+)-isoeburnamine, (-)-eburnaminol and (+)-larutensine, and two new alkaloids, terengganensines A 1 and B 2, possessing a unique dihydroeburnane skeleton were isolated from the bark of Kopsia terengganensis. The structures of the new compounds were elucidated by spectral methods. (C) 1997 Published by Elsevier Science Ltd. |
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