Maitongna

**Maitongna** is Luye Pharma's marketed brand of **sodium aescinate for injection**, a plant-derived venotonic and anti-edema pharmaceutical used in China for **cerebral edema**, **swelling caused by trauma or surgery**, and **venous reflux disorders**. Sodium aescinate is a mixture of triterpenoid saponins derived from horse chestnut and is used clinically for anti-inflammatory, anti-exudative, capillary-protective, and venous tone-enhancing effects; reported pharmacology in Chinese labeling includes increased venous tone, promotion of venous blood flow and lymphatic return, improvement of microcirculation, and reduction of tissue edema. The product is marketed by Luye Pharma and appears to be supplied as an injectable formulation for intravenous use.

Brand names

Maitongna

Other names

sodium aescinate for injection注射用七叶皂苷钠麦通纳