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Sigma-Aldrich

Isoproterenol, Hydrochloride

Phenethylamine derivative.

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Synonym(s):
Isoproterenol, Hydrochloride
Empirical Formula (Hill Notation):
C11H17NO3 · xHCl
CAS Number:
51-30-9
Molecular Weight:
211.26 (free base basis)
MDL number:
MFCD00012603
UNSPSC Code:
12352200
NACRES:
NA.77

Quality Level

100

Assay

≥99% (TLC)

form

solid

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze
protect from light

color

white to off-white
 white

solubility

ethanol: soluble
water: soluble

shipped in

ambient

storage temp.

10-30°C

InChI

1S/C11H17NO3.ClH/c1-7(2)12-6-11(15)8-3-4-9(13)10(14)5-8;/h3-5,7,11-15H,6H2,1-2H3;1H

InChI key

IROWCYIEJAOFOW-UHFFFAOYSA-N

General description

Phenethylamine derivative. Selective β-adrenergic agonist that increases cytosolic cAMP. Promotes glycogen breakdown and causes bronchodilation. Increases Cl- diffusion and potential difference in rabbit trachea cells through nitric oxide generation.
Phenethylamine derivative. Selective β-adrenergic agonist that stimulates adenylate cyclase activity. Promotes glycogen breakdown and causes bronchodilation. Increases Cl– diffusion and potential difference in rabbit trachea cells through nitric oxide generation. Reported to activate MAP Kinase (ERK) by a Rap1 and B-Raf dependent process.

Biochem/physiol Actions

Cell permeable: no
Primary Target
β-adrenergic agonist
Product does not compete with ATP.
Reversible: no

Warning

Toxicity: Irritant (B)

Reconstitution

Unstable in solution; reconstitute just prior to use.

Other Notes

Schmitt, J.M., and Stork, P.J. 2000. J. Biol. Chem.275, 25342.
Carmena, M.J., et al. 1997. Prostate 33, 46.
Takemura, H., et al. 1995. J. Pharmacol. Exp. Ther. 274, 584.
Kishimoto, I., et al. 1994. J. Biol. Chem.269, 28300.
Macaulay, S.L., et al. 1994. Mol. Cell Biochem.141, 27.
Yashiro, K., et al. 1994. J. Biochem.115, 1040.
Ladenheim, R.G., et al. 1993. J. Neurochem.60, 260.
von Zastrow, M., et al. 1993. J. Biol. Chem.268, 763.
Mokhtari, A., et al. 1985. J. Cyclic Nucleotide Protein Phosphorylation Res.10, 213.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

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