Adrenoceptor: a-adrenoceptor, a:agonist:phenylephrine;antagonist:prazosin VSM;(+Radial M.of iris;heart;liver a2:agonist:clonidine;antagonist:yohimbine VSM;platelet;fat cell;pre-synaptic receptor B-adrenoceptor, B1:agonist:dobutamine;antagonist:metoprolol heart kidney B2:agonist:tebutaline;antagonist:butoxamine smooth M;skeletal M;liver B3:agonist:propranolol;antagonist:NA fat tissueAdrenoceptor: -adrenoceptor, including: - 1 : agonist: phenylephrine; antagonist: prazosin VSM; (+) Radial M. of iris; heart; liver - 2 : agonist: clonidine; antagonist: yohimbine VSM; platelet; fat cell; pre-synaptic receptor -adrenoceptor, including: - 1 : agonist: dobutamine; antagonist: metoprolol heart & kidney - 2 : agonist: tebutaline; antagonist: butoxamine smooth M; skeletal M; liver - 3 : agonist: propranolol; antagonist: NA fat tissue