PYRROLIZIDINE ALKALOIDS FROM HELIOTROPIUM-BOVEI

REINA M., MERICLI A., CABRERA R., GONZALEZCOLOMA A.

PHYTOCHEMISTRY, cilt.38, sa.2, ss.355-358, 1995 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 38 Sayı: 2
  • Basım Tarihi: 1995
  • Doi Numarası: 10.1016/0031-9422(94)00580-m
  • Dergi Adı: PHYTOCHEMISTRY
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.355-358
  • İstanbul Üniversitesi Adresli: Hayır

Özet

Heliotropium bovei was shown to contain lasiocarpine, europine, 5'-acetyllasiocarpine and a new alkaloid 7-acetyleuropine. Lasiocarpine N-oxide and 5'-acetyllasiocarpine N-oxide are also present in this plant species. These structures were established from spectral and chemical studies including 2D NMR. Europine showed both antifungal and insect antifeedant activity, while 7-acetyleuropine was inactive.