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Details for article 29 of 111 found articles
| Title: |
Chemical constituents of Nouelia insignis Franch |
| Author: |
Hu, X. -Y. Luo, Y.-Gang Chen, Xiao-Zhen Zhou, Le Zhang, Guo-Lin |
| Appeared in: |
Journal of Asian natural products research |
| Paging: | Volume 10 (2008) nr. 2 pages 125-131 |
| Year: |
2008-02 |
| Contents: |
Two new diterpenes and ent-15α-hydroxykaur-16-en-19-oic acid 11,12-acetonide (3), together with 23 known compounds were isolated from the dried aerial parts of Nouelia insignis Franch. The structures of new compounds were determined to be ent-14β,15α-dihydroxykaur-16-en-19-oic acid (1), ent-14β-hydroxy-15-oxokaur-16-en-19-oic acid (2) on the basis of spectral and chemical evidence. The structure of ent-11α,16α-epoxy-15α-hydroxy-16S-kaur-19-oic acid (4) was confirmed by X-ray crystallographic analysis. |
| Publisher: |
Taylor & Francis |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 29 of 111 found articles
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