dexamethasone

/D EH1 K S AH0 M IY1 TH AH0 S OW1 N IY0/
noun
  1. 1

    A synthetic member of the glucocorticoid-class of steroid hormones, having the chemical formula C22H29FO5, or a derivative thereof

    โ€œMany dexamethasones act as anti-inflammatory agents.โ€

Source: https://en.wiktionary.org/wiki/dexamethasone