Lanreotide Acetate API

Alternative Names

English Name: Somatuline

Physicochemical Properties

CAS No.: 127984-74-1

Purity: ≥99% (HPLC)
Molecular Formula: C₅₄H₆₉N₁₁O₁₀S₂·x(C₂H₄O₂)

Theoretical Molecular Weight: 1096.32·x60.02

Appearance: White to off-white lyophilized powder
Storage Conditions: -20°C±5°C (dry, protected from light)
Sequence: ：D-β-Nal-Cys-Tyr-D-Trp-Lys-Val-Cys-Thr-NH₂ (cyclic disulfide bond)
Solubility: Solubility in 2H2O: 5 mg/mL Solubility in DMSO: 12.1 mg/mL

Indications

1. For acromegaly.
2. For neuroendocrine tumors (NETs).
3. For thyroid-associated ophthalmopathy (TAO, approved in some countries).

Structural Formula