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About This Item

Empirical Formula (Hill Notation):
C12H18Cl2N2O · HCl
CAS Number:
21898-19-1
Molecular Weight:
313.65
EC Number:
244-643-7
MDL number:
MFCD00083280
UNSPSC Code:
12352200
PubChem Substance ID:
24892782
NACRES:
NA.77
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Product Name

Clenbuterol hydrochloride, ≥95%

Quality Level

200

Assay

≥95%

form

powder

drug control

Home Office Schedule 4.2

storage temp.

2-8°C

SMILES string

Cl.CC(C)(C)NCC(O)c1cc(Cl)c(N)c(Cl)c1

InChI

1S/C12H18Cl2N2O.ClH/c1-12(2,3)16-6-10(17)7-4-8(13)11(15)9(14)5-7;/h4-5,10,16-17H,6,15H2,1-3H3;1H

InChI key

OPXKTCUYRHXSBK-UHFFFAOYSA-N

Gene Information

human ... ADRB2(154)

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Application

Clenbuterol hydrochloride has been used:
  • as an agonist for β-adrenergic receptor (β-AR) from chick skeletal muscle
  • to induce hypertrophic effects in masseter, digastric, and temporalis muscles of rat
  • as a reference β-agonist standard in tandem mass spectrometry(MS-MS)

Biochem/physiol Actions

Clenbuterol hydrochloride is a β2-adrenoceptor agonist and bronchodilator. It is effective in improving peak expiratory flow rate (PEFR) in asthma patients. Clenbuterol is also a performance-enhancing drug as it stimulates the central nervous system and improves oxygen transport. Clenbuterol elicits cardio protective functionality in patients with dilated cardiomyopathy.

Pictograms

Health hazard
GHS08

Signal Word

Danger

Hazard Statements

H351,H360FD

Hazard Classifications

Carc. 2 - Repr. 1B

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
BCCB5150
BCBQ2163V
BCBQ1350V
BCBF1701V
BCBB8614V

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