Definition that contains catechol
- adrenaline a catecholamine secreted by the adrenal medulla in response to stress (trade name Adrenalin); stimulates autonomic nerve action
- adrenalin a catecholamine secreted by the adrenal medulla in response to stress (trade name Adrenalin); stimulates autonomic nerve action
- epinephrine a catecholamine secreted by the adrenal medulla in response to stress (trade name Adrenalin); stimulates autonomic nerve action
- norepinephrine a catecholamine precursor of epinephrine that is secreted by the adrenal medulla and also released at synapses
- epinephrin a catecholamine secreted by the adrenal medulla in response to stress (trade name Adrenalin); stimulates autonomic nerve action
- noradrenaline a catecholamine precursor of epinephrine that is secreted by the adrenal medulla and also released at synapses