Minthostachys mollis Griseb.  cis−piperitone epoxide (29.9%), piperitenone oxide (25.6%), menthone (7.4%), germacrene D (5.8%), and pulegone (5.5%)  Plaque reduction assay (Vero cells), HSV-1, HSV-2  70.7, 68.0  [55]