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C5423

Clenbuterol hydrochloride

≥95% (TLC), powder, β2-adrenoceptor agonist

Synonym(s):

4-Amino-α-(t-butylaminomethyl)-3,5-dichlorobenzyl alcohol hydrochloride

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About This Item

Empirical Formula (Hill Notation):
C12H18Cl2N2O · HCl
CAS Number:
21898-19-1
Molecular Weight:
313.65
NACRES:
NA.77
PubChem Substance ID:
24892782
UNSPSC Code:
12352200
EC Number:
244-643-7
MDL number:
MFCD00083280
Assay:
≥95%
Form:
powder
Quality level:
200
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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)

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.

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pictograms

Skull and crossbonesHealth hazard
GHS06,GHS08

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Carc. 2 - Repr. 1B

Storage Class

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

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

兴奋剂蛋白同化制剂

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