Used primarily in respiratory medicine, this compound acts as a respiratory stimulant by enhancing oxygenation in patients with chronic respiratory insufficiency. It selectively stimulates peripheral chemoreceptors, particularly in the carotid body, leading to increased ventilation without significantly affecting the central nervous system. It has been employed in the management of conditions like chronic obstructive pulmonary disease (COPD) to improve arterial oxygen levels and reduce hypoxemia. Additionally, it may support patients with alveolar hypoventilation by promoting more efficient gas exchange. Its use is generally considered in cases where long-term oxygen therapy is insufficient or not fully effective.