ouratea การใช้

He also transferred 63 species to " Ouratea " from other genera.
The largest of these, " Ouratea ", is confined to the New World and contains all of the New World species in Ochninae.
All of the genera in Ochneae appear to be monophyletic, as defined by Amaral and Bittrich ( 2014 ), but in one molecular phylogenetic study, " Ouratea " and " Ochna " received only weak bootstrap support in the maximum likelihood analysis . " Idertia " and " Brackenridgea " are probably sister genera, but no other relationships have been resolved among the genera of Ochninae.
Genistein, 5, 7, 3, 4-tetrahydroxyisoflavone, 5, 7, 4-trihydroxyisoflavone-7-O-?-D-glucopyranoside, 5, 7, 4-trihydroxy-8, 3-diprenylflavanone, 5, 7, 4-trihydroxy-6-prenylisoflavone, flemichin D, lespedezaflavanone A and ouratea-catechin are isolated from the root, in which genistein and its isoflavones analogs are the main constituents.