title: C9H12N4O3
text: # C9H12N4O3
  
  The molecular formula $C_9H_{12}N_4O_3$ may refer to:
  
  * Methylliberine, an isolate of coffee beans, tea, cola nuts, guarana, cocoa, and yerba mate
  * Theacrine, a purine alkaloid found in Cupuaçu and a Chinese tea known as kucha
  