https://www.selleckchem.com/pr....oducts/fasoracetam-n
We found that ibogaine and noribogaine induced a dose- and time-dependent antidepressant-like effect without significant changes of animal locomotor activity. Noribogaine's FST effect was short lived (30 minutes) and correlated with high brain concentrations (estimated 8 M of free drug), while the ibogaine's antidepressant-like effect was significant at 3 hours. At this time point, both ibogaine and noribogaine were present in rat brain at concentrations that cannot produce the same behavioral outcome on their own (ibog