an interaction of the injected glycoside with the e.c . ouabain receptor could be largely excluded because a ) the amount of the released glycoside was too small for e.c . effects , b ) 500 nm e.c . antidigoxin , c ) 20 mm [ k ] o or d ) covalent binding of digoxin to hsa did not prevent the increase in contractility due to the i.c . injections .
C0007158
glycoside
C0012265
digoxin