PPT Slide
5 MDMA-naïve monkeys were used in these antagonism studies.
The schedule was a multiple-dose procedure allowing self-administration of 4 doses of drug per session.
FR30 TO45 sec, for 20 inj or 25min, with a 10 min TO between dose components. Session length is approximately 130 minutes.
Pretreatments were administered IM 15-min prior to start of session.