Levosimendan API

Physicochemical Properties

CAS No.: 141505-33-1

Purity: ≥99% (HPLC)
Molecular Formula: C₁₄H₁₂N_6O
Theoretical Molecular Weight: 280.28
Appearance: Yellow lyophilized powder
Storage Conditions: -20°C±5°C (dry, protected from light)
Solubility: Very slightly soluble in water (~0.01 mg/mL at 25°C)

Indications

For acute decompensated heart failure (ADHF).
2. For post-cardiac surgery low cardiac output syndrome (approved in some countries).

Structural Formula