S8260
Salbutamol
≥96% (GC), powder, β2 adrenoceptor agonist
Synonym(s):
α-[(tert-Butylamino)methyl]-4-hydroxy-m-xylene-α,α′-diol, Albuterol
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About This Item
Empirical Formula (Hill Notation):
C13H21NO3
CAS Number:
Molecular Weight:
239.31
NACRES:
NA.77
PubChem Substance ID:
UNSPSC Code:
12352200
EC Number:
242-424-0
MDL number:
Beilstein/REAXYS Number:
6405698
Quality level:
Product Name
Salbutamol,
Quality Level
solubility
methanol: complete 50 mg/ml, clear, colorless to yellow
originator
GlaxoSmithKline
SMILES string
CC(C)(C)NCC(O)c1ccc(O)c(CO)c1
InChI
1S/C13H21NO3/c1-13(2,3)14-7-12(17)9-4-5-11(16)10(6-9)8-15/h4-6,12,14-17H,7-8H2,1-3H3
InChI key
NDAUXUAQIAJITI-UHFFFAOYSA-N
Gene Information
human ... ADRB2(154)
Application
Salbutamol was administered to primate model to study the bronchoconstriction in chronic allergic asthma.20 Salbutamol was used as a standard for rapid pharmacokinetic screening of human plasma samples using HPLC.21
Biochem/physiol Actions
β2-adrenoceptor agonist
Salbutamol is a β2 adrenoceptor agonist with short acting bronchodilation and anti-inflammatory effects. It relaxes the airway smooth muscles and inhibits bronchoconstriction induced by adenosine-5′ -monophosphate (AMP).1 Salbutamol is particularly effective in treatment of asthma as it provides immediate relief.2
Features and Benefits
This compound is featured on the β-Adrenoceptors page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.
This compound was developed by GlaxoSmithKline. To browse the list of other pharma-developed compounds and Approved Drugs/Drug Candidates, click here.
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signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Irrit. 2 - Skin Sens. 1B
Storage Class
11 - Combustible Solids
wgk
WGK 2
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Huib A M Kerstjens et al.
The Lancet. Respiratory medicine, 3(5), 367-376 (2015-02-16)
In patients with severe asthma, tiotropium improves lung function and exacerbation risk when added to high-dose inhaled corticosteroids plus long-acting β2 agonists. We aimed to assess the safety and efficacy of tiotropium in patients with moderate asthma who were symptomatic
James Fingleton et al.
The Journal of allergy and clinical immunology, 136(3), 601-609 (2015-03-10)
Asthma and chronic obstructive pulmonary disease (COPD) are heterogeneous disorders encompassing different phenotypes of airflow obstruction, which might differ in their response to treatment. The aim of this study was to determine distinct phenotypes comprising the syndromes of asthma and
Anna Zaia Carolina Rodrigues et al.
Molecular and cellular neurosciences, 95, 59-70 (2019-02-15)
Increasing evidence indicates that, first, the sympathetic nervous system interacts extensively with both vasculature and skeletal muscle fibers near neuromuscular junctions (NMJs) and, second, its neurotransmitter, noradrenaline, influences myofiber molecular composition and function and motor innervation. Since sympathomimetic agents have