Delbruninol, a new norditerpenoid alkaloid from Delphinium brunonianum Royle
HETEROCYCLES, cilt.51, sa.8, ss.1897-1903, 1999 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 51 Sayı: 8
- Basım Tarihi: 1999
- Dergi Adı: HETEROCYCLES
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.1897-1903
- İstanbul Üniversitesi Adresli: Evet
Özet
A new norditerpenoid alkaloid, delbruninol (1), has been isolated from the aerial parts of Delphinium brunonianum Royle Its structure has been established on the basis of its spectroscopic data (IR, HRFABMS, H-1, C-13, H-1-H-1 and H-1-C-13 COSY, ROESY, TOCSY, HMQC-TOCSY and HMBC NMR spectra). The known alkaloids delcosine, browniine, blacknidine, delbrunine, 18-methoxygadesine and nudicaulamine were also isolated and identified. The roots of D. brunonianum Royle furnished the known alkaloids methyllycaconitine and lycoctonine.