(-)-Denudatin B is an antiplatelet agent. (-)-Denudatin B relaxed vascular smooth muscle by inhibiting the Ca2+ influx through voltage-gated and receptor-operated Ca2+ channels[1]. And (-)-Denudatin B has nonspecific antiplatelet action
[1]. Yu SM,et al. Vasorelaxing effect in rat thoracic aorta caused by denudatin B, isolated from the Chinese herb, magnolia fargesii. Eur J Pharmacol. 1990;187(1):39-47.
[2]. Teng CM, et al. Inhibition of thrombin- and collagen-induced phosphoinositides breakdown in rabbit platelets by a PAF antagonist--denudatin B, an isomer of kadsurenone. Thromb Res. 1990;59(1):121-130.
















