for the various antidepressants the degree of inhibition of the basal twitch responses ( desipramine greater than protriptyline greater than nortriptyline greater than maprotiline = imipramine greater than amitriptyline greater than viloxazine greater than iprindole much greater than zimelidine ) was highly correlated ( r = 0.914 ) with the potency for blockade of [ 3h ] -na uptake into rat brain synaptosomes .
C0028420
nortriptyline
C0002600
amitriptyline