Astemizole

• Catalog Number: orb1309145
• Category: Small Molecules
• Description: Astemizole
• CAS Number: 68844-77-9
• Purity: 99.58%
• MW: 458.57
• SMILES: C(N1C=2C(N=C1NC3CCN(CCC4=CC=C(OC)C=C4)CC3)=CC=CC2)C5=CC=C(F)C=C5
• Formula: C₂₈H₃₁FN₄O
• Biological Activity: Astemizole (Laridal) is a synthetic piperidinyl-benzimidazol derivative with antiallergic properties, acts as a reversible competitive inhibitor of histamine H1 receptors, with less anticholinergic effects compared to related agents. It is a long-acting, non-sedative antihistaminic used in the treatment of seasonal allergic rhinitis, asthma, allergic conjunctivitis, and chronic idiopathic urticaria.
• Storage: -20°C
• Note: For research use only
• Expiration Date: 12 months from date of receipt.