Alkaloids from Galipea officinalis.
Galipea officinalis Hancock is a shrubby tree reputed in folk medicine for its many properties which may be related to its alkaloid composition. We present in this paper the structural elucidation of five quinoline alkaloids: cuspareine, cusparine, and galipine, that have been previously described, demethoxycusparine, newly isolated in this species of Galipea and a new quinoline alkaloid named galipinine which is the 3',4'-methylenedioxycuspareine.
Rakotoson
J H
JH
Fabre
N
N
Jacquemond-Collet
I
I
Hannedouche
S
S
Fourasté
I
I
Moulis
C
C