the results indicate a ) that intraventricular administration of d-propranolol , dl-propranolol and dl-pindolol , but not of dl-sotalol , decreased blood pressure and discharge evoked in the postganglionic renal nerve by an action on central sympathetic structures , and b ) that baroreceptor activity during hypotension can overcome the depressant effect of dl-propranolol on potentials evoked reflexly in the renal nerve .
C0037707
sotalol
C0020649
hypotension