Phenylalkylamine alkaloids from Stapelia hirsuta L.
Four alkaloids of the phenethylamine derivatives have been isolated from the n-butanol fraction of the aerial parts of Stapelia hirsuta L. The structures of the isolated alkaloids were determined as N-acetyl hordenine (a new natural compound), hordenine, candicine and hordenine-1-O-beta-D-glucoside, in addition to luteolin-7-O-beta-D-glucopyranoside.
Shabana
Marwan
M
Department of Pharmacognosy, College of Pharmacy, Cairo University, Cairo 11562, Egypt.
Gonaid
Mariam
M
Salama
Maha Mahmoud
MM
Abdel-Sattar
Essam
E
D000470:Alkaloids / Q000737:chemistry / Q000302:isolation & purification*; D029062:Apocynaceae / Q000737:chemistry*; D005960:Glucosides / Q000302:isolation & purification; D047311:Luteolin / Q000302:isolation & purification; D009682:Magnetic Resonance Spectroscopy; D014439:Tyramine / Q000031:analogs & derivatives / Q000302:isolation & purification
D000470:Alkaloids; D005960:Glucosides; C066408:luteolin-7-glucoside; C007964:hordenine; D047311:Luteolin; D014439:Tyramine