A triterpene saponin from Herniaria glabra.
A new acetylated triterpene saponin was isolated from Herniaria glabra. GC, GC-MS, FAB-MS analysis and the use of 2D NMR techniques allowed the elucidation of its structure as 28-O-(beta-D-glucopyranosyl-(1-->3)-alpha-L-rhamnopyranosyl-(1-->2)- [beta-D-glucopyranosyl-(1-->3)]-4-acetyl-beta-D-fucopyranosyl(1-->))- medicagenic acid-3-O-beta-D-glucuronide.
Schröder
H
H
Department of Organic Chemistry I, University Ulm, F.R.G.
Schubert-Zsilavecz
M
M
Reznicek
G
G
Cart
J
J
Jurenitsch
J
J
Haslinger
E
E
D002240:Carbohydrate Sequence; D008969:Molecular Sequence Data; D010944:Plants / Q000737:chemistry*; D012503:Saponins / Q000737:chemistry / Q000302:isolation & purification*; D014315:Triterpenes / Q000737:chemistry / Q000302:isolation & purification*
D012503:Saponins; D014315:Triterpenes