the effects of 10 ( -7 ) and 10 ( -6 ) m digitoxin , and some of its metabolites , digitoxigenin-bis-digitoxoside , digitoxigenin-mono-digitoxoside and digitoxigenin on the transmembrane potential and contractile characteristics of guinea-pig right ventricle strips were studied to define the role of the sugar side-chain in these cleavage products of digitoxin .
C0012258
digitoxin
C0012257
digitoxigenin