A new glucosylated cinnamoyl glycerol from aerial parts of Phleum subulatum

► This is the first report on the phytochemical investigation of Phleum subulatum. ► Fourteen phenol glucosides were isolated from aerial part of P. subulatum. ► The structure of a new glucoside has been elucidated by NMR spectroscopy and MS data. ► This is a chemotaxonomic contribution to better understanding of Poaceae family.