Isolation of n-paraffins and sec-alcohols from Isotachis japonica

Two homologous series of n-paraffins and sec-alcohols from C20 to C34 or C35 were isolated a wax constituents of a liverwort, Isotachis japonica. In both series, odd-members were predominant compared with even-members: the ratio of the total amount of odd- to total amounts of even-members was 3·9 in the n-paraffin homologues, and 16·5 in the sec-alcohol homologues.