in pithed bilateral adrenal demedullated spontaneously hypertensive rats , slow i.v . infusion of adrenaline ( 500 ng/min ) significantly increased pressor responses to the electrical stimulation of the entire sympathetic outflow , but had little effect on pressor responses induced by bolus injections of noradrenaline .
C0014563
adrenaline
C0028351
noradrenaline