2''-Galloylhyperin found in Pyrola. It increases ruminal fiber fermentability by formed wall-bound lignin in primary maize cell walls.

1-Undecanol is a natural product in many foods such as fruits butter eggs and cooked pork is used as a flavoring ingredient.?

Isololiolide has phytotoxicity, it inhibited seedling growth of cress and barnyard grass. It also showed in vitro activity against both trypomastigote and intracellular amastigotes of Trypanosoma cruzi, with IC50 values of 32 μM and 40 μM, respectively.