noradrenalin

noun

1. norepinephrine.

noun

1. a hormone secreted by the adrenal medulla, increasing blood pressure and heart rate, and by the endings of sympathetic nerves, when it acts as a neurotransmitter both centrally and peripherally. Formula: C 8 H 11 NO 3US name: norepinephrine

n.

1. norepinephrine

1. See norepinephrine.