sentences:  Methyl-MMDA-2
  
  "N"-Methyl-2-methoxy-4,5-methylenedioxyamphetamine (methyl-MMDA-2; 6-methoxy-MDMA) is a psychedelic drug of the amphetamine class.It is the "N"-methylated derivative of MMDA-2, and it is also an analog of MDMA and 6-methyl-MDA.