Ledebouria floribunda

Ledebouria floribunda is a flowering plant species in the genus Ledebouria found in Africa.

The homoisoflavanones 7-O-α-rhamnopyranosyl-(1→6)-β-glucopiranosyl-5-hydroxy-3-(4-methoxybenzyl)-chroman-4-one, 7-O-α-rhamnopyranosyl-(1→6)-β-glucopiranosyl-5-hydroxy-3-(4′-hydroxybenzyl)-chroman-4-one, 5,7-dihydroxy-3-(4′-methoxybenzyl)-chroman-4-one (3,9-dihidroeucomin), 5,7-dihidroxy-6-methoxy-3-(4′-methoxybenzyl)-chroman-4-one, 5,7-dihidroxy 3-(4′-hydroxybenzyl)-chroman-4-one (4,4′-demethyl-3,9-dihydropuctatin), 5,7-dihidroxy-3-(4′-hydroxybenzyl)-6-methoxy-chroman-4-one (3,9-dihydroeucomnalin) and 7-hydroxy-3-(4′-hydroxybenzyl)-5-methoxy-chroman-4-one can be isolated from the bulbs of L. floribunda.