Two new compounds have been isolated from the pollen grains of Biota oridntalis (L.) ENDL., and these compounds were determined to be 16-feruloyloxypalmitic acid (I) and 5-O-p-coumaroylquinic acid methyl ester (II) by chemical and spectroscopic methods. p-Coumaric acid, ferulic acid, quercetin, epi-ikshusterol, luteolin, populnin and β-sitosterly β-D-glucoside were also isolated.
