Tocris Bioscience
Welcome to Tocris

| Advanced Search
Home Products Technical Support Customer Support Literature Custom Synthesis
Category: 7TM ReceptorsarrowPeptides (Neuropeptides)arrowNPY Receptors
Cat.No. Product Name
2199 CGP 71683 hydrochloride
Price and Availability

Click here for full price details of
CGP 71683 hydrochloride
Chemical Name: N-[[trans-4-[[(4-Amino-2-quinazolinyl)amino]methyl]cycl ohexyl]methyl]-1-naphthalenesulfonamide hydrochloride

Biological Activity:

Extremely selective, non-peptide NPY Y5 receptor antagonist. Displays > 1000-fold selectivity over Y1, Y2 and Y4 receptors; IC50 values are 1.4, 2765, 7187 and 5637 nM at cloned rat Y5, Y1, Y2 and Y4 receptors respectively. Potently inhibits NPY-induced food intake following i.p. administration in diabetic, free-feeding and fasted rats.

Technical Data:

Click here for more information on batch specific data
M.Wt: 512.07
Formula: C26H29N5O2S.HCl
Storage: Desiccate at +4°C
Solubility: Soluble to 100 mM in DMSO
Purity: >99%
CAS No: [192322-50-2]

Resources:

  • Certificate of Analysis / MSDS:

    Certificate of Analysis: View current batch
    For specific/earlier batch please select:  
    Product/Material Safety Data Sheet: View current batch
    For specific/earlier batch please select:  

    References:

    Criscione et al (1998) Food intake in free-feeding and energy-deprived lean rats is mediated by the neuropeptide Y5 receptor. J.Clin.Invest. 102 2136. Dumont et al (2000) Potent and selective tools to investigate neuropeptide Y receptors in the central and peripheral nervous systems: BIB03304 (Y1) and CGP71683A (Y5). Can.J.Physiol.Pharmacol. 78 116. Lecklin et al (2002) Receptor subtypes Y1 and Y5 mediate neuropeptide Y induced feeding in the guinea-pig. Br.J.Pharmacol. 135 2029.
    View related products by Pharmacological Action or by Research Area

    Keywords: CGP 71683 Hydrochloride, Peptides (Neuropeptides), Highly Selective & Potent Non-peptide NPY Y5 Receptor Antagonist, CGP71683 Hydrochloride, Tocris Bioscience

    New Product Guide
    Tocris Bioscience. Our latest New Product Guide highlights over 140 new productsOur latest New Product Guide highlights over 140 new products.
    Request Copy / View PDF
    Featured New Product
    Mixed NPY Y1 and NPFF Receptor Antagonist
    2707   BIBP 3226
    Produces an anxiogenic-like effect in rats following i.c.v. administration.
    View all Featured New Products
    New Products in this Area

     3009Neuropeptide W-23 (human)
     Endogenous NPBW1 and NPBW2 receptor agonist
     2707BIBP 3226 trifluoroacetate
     Mixed NPY Y1 and NPFF receptor antagonist
     2603PD 168368
     Selective neuromedin B receptor antagonist (NMB-R, BB1)
     2602PD 176252
     GRP (BB2) and NMB (BB1) receptor antagonist
     2717BIM 189
     Bombesin antagonist
     2716BIM 187
     Bombesin/GRP receptor agonist
     2690Locustatachykinin I
     Insect tachykinin-related peptide (TRP)
     2576Hemokinin 1 (human)
     Endogenous, selective NK1 agonist
    Sign-up for new product e-alerts
    Log In / Register

    User ID
    Password
    If you are not registered with us Create Account