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Category: 7TM ReceptorsarrowOpioid ReceptorsarrowKappa ReceptorsarrowAgonists
Cat.No. Product Name
0778 ICI 199,441 hydrochloride  
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ICI 199,441 hydrochloride

Other Information:

Sold with the permission of AstraZeneca UK Ltd.

Chemical Name: 2-(3,4-Dichlorophenyl)-N-methyl-N-[(1S)-1-phenyl-2-(1-p yrrolidinyl)ethyl]acetamide hydrochloride

Biological Activity:

Highly potent κ agonist, 146-fold more active than U-50488 (Cat. No. 0495) in vitro.

Technical Data:

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M.Wt: 427.8
Formula: C21H24Cl2N2O.HCl
Storage: Store at RT
Solubility: Soluble to 100 mM in DMSO and to 50 mM in Ethanol
Purity: >99%
CAS No: [115199-84-3]

Resources:

  • Certificate of Analysis / MSDS:

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    Product/Material Safety Data Sheet: View current batch
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    References:

    Barlow et al (1991) Structure/activity studies related to 2-(3,4-dichlorophenyl)-N-methyl-N-[2-(1-pyrrolidinyl)-1-substituted-ethyl]acetamides: a novel series of potent and selective κ-opioid agonists. J.Med.Chem. 34 3149. Costello et al (1991) 2-(3,4-Dichlorophenyl)-N-methyl-N-[2-(1-pyrrolidinyl)-1-substituted-ethyl]acetamides: the use of conformational analysis in the development of a novel series of potent opioid κ agonists. J.Med.Chem. 34 181.
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    Keywords: ICI 199,441 Hydrochloride, Opioid Receptors, Potent K Agonist, ICI199,441 Hydrochloride, Tocris Bioscience

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