SB 297006

Pricing Availability Delivery Time Qty
Cat.No. 4213 - SB 297006 | C18H18N2O5 | CAS No. 58816-69-6
Description: Potent and selective CCR3 antagonist
Chemical Name: N-Benzoyl-4-nitroaniline ethyl ester
Purity: ≥99% (HPLC)
Datasheet
Citations
Literature

Biological Activity

Potent and selective CCR3 antagonist (IC50 = 39 nM). Displays 250-fold selectivity for CCR3 over other chemokine receptors, including CXCR1, CXCR2, CCR1 and CCR7 (IC50 >27 μM). Inhibits calcium mobilization induced by MCP-4, eotaxin-2 and eotaxin in RBL-2H3 cells transfected with CCR3 (IC50 values are 80, 90 and 210 nM respectively).

Compound Libraries

SB 297006 is also offered as part of the Tocriscreen Plus. Find out more about compound libraries available from Tocris.

Technical Data

M. Wt 342.35
Formula C18H18N2O5
Storage Store at RT
Purity ≥99% (HPLC)
CAS Number 58816-69-6
PubChem ID 9840971
InChI Key BEZXGSZPWXRHIN-INIZCTEOSA-N
Smiles O=C(C2=CC=CC=C2)N[C@H](C(OCC)=O)CC1=CC=C([N+]([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 34.23 100
ethanol 6.85 20

Preparing Stock Solutions

The following data is based on the product molecular weight 342.35. 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 2.92 mL 14.6 mL 29.21 mL
5 mM 0.58 mL 2.92 mL 5.84 mL
10 mM 0.29 mL 1.46 mL 2.92 mL
50 mM 0.06 mL 0.29 mL 0.58 mL

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Product Datasheets

Safety Datasheet

References

References are publications that support the products' biological activity.

Yoshimoto and Hansch (1976) Quantitative structure-activity relationships of D- and L-N-actyl-alpha-aminoamide ligands binding to chymotrypsin. On the problem of combined treatment of stereoisomers. J.Org.Chem. 41 2269 PMID: 932854

White et al (2000) Identification of a potent, selective non-peptide CC chemokine receptor-3 antagonist that inhibits eotaxin-, eotaxin-2-, and monocyte chemotactic protein-4-induced eosinophil migration. J.Biol.Chem. 275 36626 PMID: 10969084


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Keywords: SB297006 ccr3 chemokines receptors antagonists selective potent Rantes Chemokine CC Receptors

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