Inhibition of diamine oxidase by 1,1-[(methylethanediylidene)-dinitrilo]-bis-(3-aminoguanidine) and 1,1'-[(methylethanediylidene)-dinitrilo]-diguanidine.

Inhibition of diamine oxidase by 1,1-[(methylethanediylidene)-dinitrilo]-bis-(3-aminoguanidine) and 1,1'-[(methylethanediylidene)-dinitrilo]-diguanidine.