C13H22ClNO3
275.77 g/mol
APIDanger
Levalbuterol hydrochloride
CAS50293-90-8
Category
API
Compound Class
Alcohol
Primary Use
Pharmaceutical Raw Material
Levalbuterol hydrochloride is the hydrochloride salt of levalbuterol, the (R)-(−)-enantiomer of salbutamol. It acts as a β2-adrenergic receptor agonist and is used as an active pharmaceutical ingredient in products for bronchospasm management.
active pharmaceutical ingredient for bronchospasm managementβ2-adrenergic receptor agonist in pharmaceutical manufacturing
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 50293-90-8
Related Compounds
StrongSame Parent
Levalbuterol sulfate
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pharmaceutical raw material
StrongSame Parent
Levalbuterol
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pharmaceutical raw material
SimilarStructure SimilarSimilarity 0.78
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research compound
ReferenceSame Category
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ReferenceSame Category
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ReferenceSame Category
Vilanterol
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Vilanterol trifenatate
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Referencestereoisomer of
Albuterol sulfate
CAS51022-70-9
pharmaceutical raw material
Safety Reference
Danger
H302Harmful if swallowed
H315Causes skin irritation
H318Causes serious eye damage
H335May cause respiratory irritation
Identifiers
IUPAC Name
4-[(1R)-2-(tert-butylamino)-1-hydroxyethyl]-2-(hydroxymethyl)phenol;hydrochloride
InChIKey
OWNWYCOLFIFTLK-YDALLXLXSA-N
SMILES
CC(C)(C)NC[C@@H](C1=CC(=C(C=C1)O)CO)O.Cl
Synonyms (30)
- Levalbuterol hydrochloride (USP)
- Levalbuterol hydrochloride, United States Pharmacopeia (USP)
- (-)-Salbutamol hydrochloride
- (R)-Albuterol Hydrochloride
- (R)-Salbutamol hydrochloride
- Albuterol hydrochloride, r-
- Levalbutamol hydrochloride
- Levalbuterol HCl
- Levalbuterol hydrochloride
- Levo-Albuterol hydrochloride
- Levosalbutamol Hydrochloride
- Xopenex
- Xopenex (TN)
- Zopenex