D-altrofurano-heptulose-3 is isolated from the rhizomes of Actinidia kolomikta (Rupr. & Maxim.) Maxim., Actinidiaceae.

Fentiazac（BR-700） is an orally active nonsteroidal alkanoic acid derivative with significant analgesic, anti-inflammatory, and antipyretic activity.

6-Hydroxykaempferol 3,6-di-O-glucoside and 6-hydroxykaempferol 3,6,7-tri-O-glucoside can inhibit platelet aggregation induced by collagen, they also show weak inhibitory effects on the adenosine 5'-diphosphate (ADP)- induced platelet aggregation.