A pyrazinic derivate that connects to a guanidin group by way of peptide binding. Sensitive to light, amiloride hydrochloride is used as a potassium-saving diuretic. This effect is brought on by inhibiting sodium recovery and potassium secretion. Amiloride is frequently used in collaboration with other diuretics, such as Hydrochlorothiazide.

Formula: C₆H₈ClN₇O • HCl

Molecular weight: 266.09 g/mol

Molecular size: Small

Controlled Substance: No

Precursor: No

Indications: Diuretics

Status: Commercial