Three new flavonol glycosides from Fissistigma pallens

ABSTRACTThree new flavonol glycosides, fissflavosides A-C (1–3), together with six known flavonol glycosides, kaempferol 3-O-α-L-rhamnopyranosyl-(1→2)-β-D-galactopyranoside (4), kaempferol 3-O-α-L-...