studies of the effects of mazindol on neuronal uptake and/or release of norepinephrine showed that mazindol , when given before cerebral intraventricular injection of 3-h-norepinephrine by a mechanism that increases 3-h-normetanephrine synthesis via catechol-o-methyl-transferase and provided no significant effect on deamination of the catecholamine .
C0028351
norepinephrine
C0028385
normetanephrine