PROVIGIL (modafinil) is a wakefulness-promoting agent for oral administration. Modafinil is a racemic compound. The chemical name for modafinil is 2-[(diphenylmethyl)sulfinyl]acetamide. The molecular formula is C15H15NO2S and the molecular weight is 273.35.
Elephant grass is a robust, rhizomatous, tufted perennial grass. It has a vigourous root system, developing from the nodes of its creeping stolons. The culms are coarse, perennial, and may be up to 4-7 m in height, branched above. Elephant grass forms dense thick clumps, up to 1 m across.
...grazing of such herbivores as elephants. Other grasses such as Aristida and Chrysopogon are important in drier sites, and Themeda occurs in cooler places at higher altitudes. Herbivorous mammals include wildebeests, several antelope species, andâwhere they still surviveârhinoceroses, buffalo, and elephants.