CAS 503068-34-6

Vilanterol

Description:

Vilanterol is a long-acting beta-2 adrenergic agonist (LABA) primarily used in the management of respiratory conditions such as chronic obstructive pulmonary disease (COPD) and asthma. It functions by relaxing the smooth muscles of the airways, leading to bronchodilation and improved airflow. Vilanterol is typically administered via inhalation, often in combination with other medications like corticosteroids for enhanced therapeutic effects. The substance has a relatively long duration of action, allowing for once-daily dosing, which improves patient compliance. Its chemical structure includes a phenyl group and a butyl side chain, contributing to its pharmacological properties. Vilanterol is generally well-tolerated, but like other LABAs, it may carry risks of cardiovascular effects and should be used cautiously in patients with pre-existing heart conditions. As with any medication, it is essential to follow prescribing guidelines and monitor for potential side effects.

Formula: C₂₄H₃₃Cl₂NO₅

InChI: InChI=1S/C24H33Cl2NO5/c25-21-6-5-7-22(26)20(21)17-32-13-12-31-11-4-2-1-3-10-27-15-24(30)18-8-9-23(29)19(14-18)16-28/h5-9,14,24,27-30H,1-4,10-13,15-17H2/t24-/m0/s1

InChI key: InChIKey=DAFYYTQWSAWIGS-DEOSSOPVSA-N

SMILES: [C@@H](CNCCCCCCOCCOCC1=C(Cl)C=CC=C1Cl)(O)C2=CC(CO)=C(O)C=C2

Synonyms:

• Vilanterol
• GW 642444X
• (α1R)-α1-[[[6-[2-[(2,6-Dichlorophenyl)methoxy]ethoxy]hexyl]amino]methyl]-4-hydroxy-1,3-benzenedimethanol
• 4-[(R)-2-[[6-[2-(2,6-Dichlorobenzyloxy)ethoxy]hexyl]amino]-1-hydroxyethyl]-2-hydroxymethylphenol
• 1,3-Benzenedimethanol, α1-[[[6-[2-[(2,6-dichlorophenyl)methoxy]ethoxy]hexyl]amino]methyl]-4-hydroxy-, (α1R)-

Vilanterol

CAS: 503068-34-6

Vilanterol is a selective long-acting beta2-adrenergic agonist (LABA) used in the treatment of COPD and asthma.

Formula: C₂₄H₃₃Cl₂NO₅

Purity: 97.47% - 99.46%

Color and Shape: Solid

Molecular weight: 486.43

Ref: TM-T2645