Description: Potent and selective 5-HT6 antagonist
Chemical Name: 4-Amino-N-[2,6-bis(methylamino)-4-pyrimidinyl]-benzenesulfonamide
Purity: ≥98% (HPLC)
Biological Activity
Technical Data
Solubility
Calculators
Datasheets
References
Biological Activity
Potent and selective 5-HT6 receptor antagonist (pKi values are 7.26 and 7.35 at rat and human 5-HT6 receptors respectively). Displays no affinity at a range of other receptors (IC50 > 10 μM). Induces stretching behavior in rats in vivo.
Technical Data
M. Wt
308.36
Formula
C12H16N6O2S
Storage
Store at -20°C
Purity
≥98% (HPLC)
CAS Number
202466-68-0
PubChem ID
5312145
InChI Key
JELFWSXQTXRMAJ-UHFFFAOYSA-N
Smiles
NC1=CC=C(S(NC2=NC(NC)=NC(NC)=C2)(=O)=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
30.84
100
Preparing Stock Solutions
The following data is based on the product molecular weight 308.36. 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.
Concentration / Solvent Volume / Mass
1 mg
5 mg
10 mg
1 mM
3.24 mL
16.21 mL
32.43 mL
5 mM
0.65 mL
3.24 mL
6.49 mL
10 mM
0.32 mL
1.62 mL
3.24 mL
50 mM
0.06 mL
0.32 mL
0.65 mL
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Product Datasheets
Certificate of Analysis / Product Datasheet
Safety Datasheet
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References
References are publications that support the products' biological activity.
Sleightet al (1998) Characterization of Ro 04-6790 and Ro 63-2563: potent and selective antagonists at human and rat 5-HT6 receptors. Br.J.Pharmacol. 124 556 PMID: 9647481
Bentleyet al (1999) Investigation of stretching behaviour induced by the selective 5-HT6 receptor antagonist, Ro 04-6790, in rats. Br.J.Pharmacol. 126 1537 PMID: 10323584
Fone
(2008) An update on the role of the 5-hydroxytryptamine6 receptor in cognitive function. Neuropharmacology 55 1015 PMID: 18655798