Transport of 2”-<i>O</i>-β-L-galactopyranosylvitexin across Caco-2 cell monolayer.

<p>Notes: (A) The percent transport of 2”-<i>O</i>-β-L-galactopyranosylvitexin as a function of time at 50 μmol/L; (B) The transport rate of 2”-<i>O</i>-β-L-galactopyranosylvitexin as a function of concentration at 90 min; (C) The effect of verapamil hydrochloride on the transport of 2”-<i>O</i>-β-L-galactopyranosylvitexin as a function of time at 50 μmol/L; (D) The effect of probenecid on the transport of 2”-<i>O</i>-β-L-galactopyranosylvitexin as a function of time at 50 μmol/L.