title: 8-Bromotheophylline
text: # 8-Bromotheophylline
  
  8-Bromotheophylline is a xanthine diuretic drug. It is the main active ingredient in pamabrom where it is sold as an over-the-counter medication in combination with paracetamol, among other analgesics, to treat dysmenorrhea. It is also an adenosine receptor $A_1$ antagonist.
  
  