Bufadienolides from the southern African Drimia depressa (Hyacinthaceae: Urgineoideae).
Two bufadienolides, 3beta,16beta-dihydroxy-5beta-bufa-20,22-dienolide and 16beta-hydroxy-5beta-bufa-20,22-dienolide-3beta-O-beta-d-galactoside, have been isolated from bulbs of the poisonous South African geophyte Drimia depressa (Hyacinthaceae).
Crouch
Neil R
NR
Natural Products Research Group, School of Chemistry, University of KwaZulu-Natal, Durban 4041, South Africa.
Langlois
Angela
A
Mulholland
Dulcie A
DA
D002018:Bufanolides / Q000737:chemistry* / Q000302:isolation & purification; D005697:Galactosides / Q000737:chemistry* / Q000302:isolation & purification; D019668:Liliaceae / Q000737:chemistry*; D015394:Molecular Structure; D013019:South Africa
C523740:3beta,16beta-dihydroxy-5beta-bufa-20,22-dienolide; C523741:6beta-hydroxy-5beta-bufa-20,22-dienolide-3beta-O-beta-D-galactoside; D002018:Bufanolides; D005697:Galactosides