Bufadienolides from Drimia robusta and Urginea altissima (Hyacinthaceae)

T Pohl; C Koorbanally; N R Crouch; D A Mulholland

doi:10.1016/s0031-9422(01)00225-4

Bufadienolides from Drimia robusta and Urginea altissima (Hyacinthaceae)

Phytochemistry. 2001 Oct;58(4):557-61. doi: 10.1016/s0031-9422(01)00225-4.

Authors

T Pohl¹, C Koorbanally, N R Crouch, D A Mulholland

Affiliation

¹ Natural Products Research Group, Department of Chemistry, University of Natal, 4041, Durban, South Africa.

PMID: 11576597
DOI: 10.1016/s0031-9422(01)00225-4

Abstract

The bufadienolides, 6beta-acetoxy-3beta,8beta,12beta,14beta-tetrahydroxybufa-4,20,22-trienolide (12beta-hydroxyscillirosidin) (1) and 14beta-hydroxybufa-4,20,22-trienolide 3beta-O-[alpha-L-rhamnopyranosyl-[(1-->4)-beta-D-glucopyranosyl]-(1-->3)-alpha-L-rhamnopyranoside] (urginin) (2) were isolated from Drimia robusta and Urginea altissima, respectively.

Publication types

Research Support, Non-U.S. Gov't

MeSH terms

Bufanolides / chemistry
Bufanolides / isolation & purification*
Carbohydrate Conformation
Carbohydrate Sequence
Magnetic Resonance Spectroscopy
Magnoliopsida / chemistry*

Substances

Bufanolides
urginin