Delbruninol, a new norditerpenoid alkaloid from Delphinium brunonianum Royle

Ulubelen A., Desai H., Teng Q., Mericli A., Mericli F., Kolak U., ...Daha Fazla

HETEROCYCLES, cilt.51, sa.8, ss.1897-1903, 1999 (SCI-Expanded) identifier identifier

  • 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.