Alkaloids of Fumaria densiflora*.
FUMARIA DENSIFLORA DC., collected near Varna (Bulgaria) was investigated for its alkaloidal content. Protopine, cryptopine, coptisine, palmatine, adlumidiceine, (+/-)-sinactine, and a new spirobenzylisoquinoline alkaloid densiflorine were isolated. Benzophenanthridine alkaloids were not detected.
Popova
M E
ME
Medical School, 9000 Varna, Bulgaria.
Simánek
V
V
Novák
J
J
Dolejs
L
L
Sedmera
P
P
Preininger
V
V