title: C19H19N3O3
text: # C19H19N3O3
  
  The molecular formula $C_{19}H_{19}N_3O_3$ may refer to:
  
  * MMPIP, a drug used in scientific research that acts as a selective antagonist for the metabotropic glutamate receptor subtype mGluR7
  * Talampanel, a drug which has been investigated for the treatment of epilepsy, malignant gliomas, and amyotrophic lateral sclerosis
  