NEW ALKALOIDS FROM CONSOLIDA-HELLESPONTICA
HETEROCYCLES, cilt.36, sa.5, ss.1081-1089, 1993 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 36 Sayı: 5
- Basım Tarihi: 1993
- Doi Numarası: 10.3987/com-92-6277
- Dergi Adı: HETEROCYCLES
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.1081-1089
- Gazi Üniversitesi Adresli: Hayır
Özet
From the aerial parts of Consolida hellespontica (Boiss.) Chater we have isolated the new diterpenoid alkaloids chellespontine (1) and azitine (4). The norditerpenoid alkaloid 1-O-methyldelphisine (7) has not been reported earlier as occurring in nature, and the aporphine alkaloid (+)-corydine (11) has been isolated for the first time in the Ranunculaceae family. Besides these, the known alkaloids delphinine (8), delphisine (9) and bullatine C (14-acetylneoline) (10) have been isolated from this plant. The structures of these alkaloids were established by chemical correlation and spectroscopic studies.