Hyptis mutabilis (Rich.) Briq.  fenchone (17.1%), 1,8-cineole (12.6%), β-caryophyllene (10.9%), bicyclogermacrene (8.7%), and germacrene D (6.2%)  Plaque reduction assay (Vero cells), HSV-2 (Human Herpesvirus type 1)  79.01  [55]