Three new diterpenoid alkaloids, along with eleven known alkaloids, were isolated from the whole herbs of Delphinium yunnanense. The new alkaloids include a rearranged-type C 19 -diterpenoid alkaloid, named yunnanenseine A (1), and two hetisine-type C 20 -diterpenoid alkaloids, named yunnanenseine B
Diterpenoid Alkaloids of Delphinium buschianumGrossh.
✍ Scribed by Leyla Bitiş; Sevda Süzgeç; Ulaş Sözer; Hasan Özçelik; Josef Zapp; Alexandra K. Kiemer; Filiz Meriçli; Ali H. Meriçli
- Publisher
- John Wiley and Sons
- Year
- 2007
- Tongue
- German
- Weight
- 156 KB
- Volume
- 90
- Category
- Article
- ISSN
- 0018-019X
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✦ Synopsis
Abstract
From the aerial parts of Delphinium buschianum Grossh., collected in Turkey, a new diterpenoid alkaloid 1, named budelphine, was isolated along with the known diterpenoid alkaloids karakoline (2), 18‐hydroxy‐14‐O‐methylgadesine (3), delsoline (4), lapaconidine (5), columbianine (6), 14‐benzoylneoline (7), and hetisine (9). The structure of 1 was established on the basis of ^1^H‐, ^13^C‐, DEPT, ^1^H,^1^H‐COSY, NOESY, HSQC, and HMBC NMR studies.
📜 SIMILAR VOLUMES
Three new C 20 -diterpenoid alkaloids, along with twenty-two known alkaloids, were isolated from the whole herbs of Delphinium tatsienense. The new alkaloids include a vakognavine-type C 20 -diterpenoid alkaloid, designated as tatsienenseine A (1), and two hetisine-type C 20 -diterpenoid alkaloids,
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