BIBO 3304 trifluoroacetate

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Cat.No. 2412 - BIBO 3304 trifluoroacetate | C29H35N7O3.2CF3CO2H | CAS No. 191868-14-1
Description: Highly selective NPY Y1 receptor antagonist
Chemical Name: N-[(1R)-1-[[[[4-[[(Aminocarbonyl)amino]methyl]phenyl]methyl]amino]carbonyl]-4-[(aminoiminomethyl)amino]butyl]-α-phenyl-benzeneacetamide ditrifluoroacetate
Purity: ≥98% (HPLC)
Datasheet
Citations (7)
Literature

Biological Activity

High affinity NPY Y1 receptor antagonist (IC50 values are 0.38 and 0.72 nM at human and rat receptors respectively) that displays > 2600-fold selectivity over Y2, Y4 and Y5 receptors. Inhibits NPY- and fasting-induced feeding in vivo following central administration. Also antagonizes anxiolytic-like effects of NPY.

Compound Libraries

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Technical Data

M. Wt 757.69
Formula C29H35N7O3.2CF3CO2H
Storage Store at +4°C
Purity ≥98% (HPLC)
CAS Number 191868-14-1
PubChem ID 5311022
InChI Key TVMJSGGZULFVCZ-XMMPIXPASA-N
Smiles OC(=O)C(F)(F)F.OC(=O)C(F)(F)F.NC(=N)NCCC[C@@H](NC(=O)C(C1=CC=CC=C1)C1=CC=CC=C1)C(=O)NCC1=CC=C(CNC(N)=O)C=C1

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.

All Tocris products are intended for laboratory research use only.

Solubility Data

Solvent Max Conc. mg/mL Max Conc. mM
Solubility
DMSO 75.77 100
ethanol 75.77 100

Preparing Stock Solutions

The following data is based on the product molecular weight 757.69. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.

Select a batch to recalculate based on the batch molecular weight:
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.32 mL 6.6 mL 13.2 mL
5 mM 0.26 mL 1.32 mL 2.64 mL
10 mM 0.13 mL 0.66 mL 1.32 mL
50 mM 0.03 mL 0.13 mL 0.26 mL

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Product Datasheets

Certificate of Analysis / Product Datasheet
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Safety Datasheet

References

References are publications that support the products' biological activity.

Wieland et al (1998) Subtype selectivity of the novel nonpeptide neuropeptide Y Y1 receptor antagonist BIBO 3304 and its effect on feeding in rodents. Br.J.Pharmacol. 125 549 PMID: 9806339

Sajdyk et al (1999) Amygdalar neuropeptide Y Y1 receptors mediate the anxiolytic-like actions of neuropeptide Y in the social interaction test. Eur.J.Pharmacol. 368 143 PMID: 10193650

Lecklin et al (2002) Receptor subtypes Y1 and Y5 mediate neuropeptide Y induced feeding in the guinea-pig. Br.J.Pharmacol. 135 2029 PMID: 11959807


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Keywords: BIBO 3304 trifluoroacetate, supplier, selective, NPY, Y1, receptor, antagonists, Neuropeptide, Y, Receptors, BIBO3304, trifluoroacetate, neuropeptides, NPY, Receptors, NPY, Receptors, Tocris Bioscience

7 Citations for BIBO 3304 trifluoroacetate

Citations are publications that use Tocris products. Selected citations for BIBO 3304 trifluoroacetate include:

Martins et al (2015) Activation of Neuropeptide Y Receptors Modulates Retinal Ganglion Cell Physiology and Exerts Neuroprotective Actions In Vitro. ASN Neuro 7 PMID: 26311075

Cohen et al (2015) Diurnal fluctuations in HPA and neuropeptide Y-ergic systems underlie differences in vulnerability to traumatic stress responses at different zeitgeber times. J Neurosci 40 774 PMID: 25241802

Panaro et al (2014) The melanocortin-4 receptor is expressed in enteroendocrine L cells and regulates the release of peptide YY and glucagon-like peptide 1 in vivo. Neuropsychopharmacology 20 1018 PMID: 25453189

Chen et al (2012) Activation of NPY receptors suppresses excitatory synaptic transmission in a taste-feeding network in the lower brain stem. Am J Physiol Regul Integr Comp Physiol 302 R1401 PMID: 22513746

Kojima et al (2012) A role for endogenous peptide YY in tachykinin NK(2) receptor-triggered 5-HT release from guinea pig isolated colonic mucosa. Br J Pharmacol 167 1362 PMID: 22758653

Atasoy et al (2012) Deconstruction of a neural circuit for hunger. Cell Metab 488 172 PMID: 22801496

Pickens et al (2009) Effect of pharmacological manipulations of neuropeptide Y and corticotropin-releasing factor neurotransmission on incubation of conditioned fear. Neuroscience 164 1398 PMID: 19800945


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