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C5423

Sigma-Aldrich

Clenbuterol hydrochloride

≥95%

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Synonym(s):
4-Amino-α-(t-butylaminomethyl)-3,5-dichlorobenzyl alcohol hydrochloride
Empirical Formula (Hill Notation):
C12H18Cl2N2O · HCl
CAS Number:
Molecular Weight:
313.65
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.77

Quality Level

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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1 of 4

This Item
1134674C2248000H8502
Clenbuterol hydrochloride ≥95%

C5423

Clenbuterol hydrochloride

Clenbuterol hydrochloride United States Pharmacopeia (USP) Reference Standard

1134674

Clenbuterol hydrochloride

Clenbuterol hydrochloride European Pharmacopoeia (EP) Reference Standard

C2248000

Clenbuterol hydrochloride

Dopamine hydrochloride

H8502

Dopamine hydrochloride

form

powder

form

-

form

-

form

powder

drug control

Home Office Schedule 4.2

drug control

-

drug control

-

drug control

-

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

-

storage temp.

2-8°C

Gene Information

human ... ADRB2(154)

Gene Information

human ... ADRB2(154)

Gene Information

human ... ADRB2(154)

Gene Information

human ... ADRB1(153)

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

signalword

Danger

Hazard Classifications

Carc. 2 - Repr. 1B

Storage Class

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

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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