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Category: 7TM ReceptorsarrowAdrenergic ReceptorsarrowAlpha-1 ReceptorsarrowAntagonists
Cat.No. Product Name
0985 RS 17053 hydrochloride
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RS 17053 hydrochloride

Other Information:

Sold with the permission of Roche Bioscience
Chemical Name: (N-[2-(2-Cyclopropylmethoxyphenoxy)ethyl]-5-chloro-a,a- dimethyl-1H-indole-3-ethanamine) hydrochloride

Biological Activity:

α1A-adrenoceptor antagonist, with very high affinity for α1A receptors (pKi and pA2 estimates of 9.1-9.9) and a 30-100 fold selectivity over the α1B and α1D subtypes (pKi and pA2 estimates 7.7-7.8).

Technical Data:

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M.Wt: 449.42
Formula: C24H29N2O2Cl.HCl
Storage: Store at RT
Solubility: Soluble to 10 mM in Ethanol and to 50 mM in DMSO
CAS No: [169505-93-5]

Resources:

  • Certificate of Analysis / MSDS:

    Certificate of Analysis: View current batch
    Product/Material Safety Data Sheet: View current batch

    References:

    Ford et al (1995) Do α1A (α1C)-adrenoceptors (AR) mediate prostatic smooth muscle contraction in man? Studies with a novel, selective α1A-AR antagonist, RS 17053. Br.J.Pharmacol. 114 C25. Ford et al (1996) RS 17053 (N-[2-(2-cyclopropylmethoxyphenoxy)ethyl]-5-chloro-α,α-dimethyl-1H-indole-3-ethanamine hydrochloride, a selective α1A-adrenoceptor antagonist, displays low affinity for functional α1-adrenoceptors in human prostate: implications for adrenoceptor classification. Mol.Pharmacol. 49 209. Marshall et al (1996) Different subtypes of α1A-adrenoceptor mediating contraction of rat epididymal vas deferens, rat hepatic portal vein and human prostate distinguished by the antagonist RS 17053. Br.J.Pharmacol. 119 407.

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    Keywords: RS 17053 Hydrochloride, Adrenergic Receptors, A1A Antagonist, RS17053 Hydrochloride, Tocris Bioscience

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