Antimony potassium tartrate also known as potassium antimonyl tartrate potassium antimontarterate or emetic tartar has the formula K2Sb2(C4H2O6)2 and is the double salt of potassium and antimony of tartaric acid.

Argipressin is a peptide hormone with vasoconstrictive and antidiuretic activities that binds to the vascular arginine vasopressin receptor V1 with Kd values of 1.31 and 1.44 nM in A7r5 rat aortic smooth muscle cells and neonatal rat cardiomyocytes respectively.

Marmin have anti-ulcer effects, which are ascribed primarily to the maintenance of the mucosal barrier integrity and inhibition of gastric motor activity and secondarily due to the prevention of the effects of endogenous acetylcholine and histamine.