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ZK 756326

Catalog No. T3360 CAS 874911-96-3

Synonyms: ZK756326 2HCl

ZK 756326 is a selective, non-peptide CCR8 chemokine receptor agonist (IC50: 1.8 μM, in human; 2.6 μM, in mouse). Displays no activity at CCR4/5 and CXCR3/4 and shows higher 28-fold selectivity over 26 other GPCRs (less selective at α2A and 5-HT receptors). Induces chemotaxis and inhibits Env-mediated (HIV) cell-cell fusion.

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ZK 756326, CAS 874911-96-3

Pack Size	Availability	Price/USD
1 mg	In stock	$ 40.00
2 mg	In stock	$ 57.00
5 mg	In stock	$ 81.00
10 mg	In stock	$ 153.00
25 mg	In stock	$ 342.00
50 mg	In stock	$ 513.00
100 mg	In stock	$ 743.00

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Purity: 99.06%

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Description	ZK 756326 is a selective, non-peptide CCR8 chemokine receptor agonist (IC50: 1.8 μM, in human; 2.6 μM, in mouse). Displays no activity at CCR4/5 and CXCR3/4 and shows higher 28-fold selectivity over 26 other GPCRs (less selective at α2A and 5-HT receptors). Induces chemotaxis and inhibits Env-mediated (HIV) cell-cell fusion.
Targets&IC50	CCR8(mouse):2.6 μM, CCR8(human):1.8 μM
In vitro	ZK 756326 stimulated extracellular acidification in cells expressing human CCR8. The ability of ZK 756326 to induce a response was receptor-specific and mediated through Gαi, because it could be blocked by treatment with pertussis toxin. Like CCL1, ZK 756326 inhibited human immunodeficiency virus (HIV) fusion of cells expressing CD4 and CCR8. But unlike mCCL1, ZK 756326 bound to and activated a form of mCCR8 that was mutated to eliminate O-linked sulfation at tyrosines 14 and 15. Therefore, ZK 756326 is most probably not binding in the same manner as CCL1 but can activate the switch mechanism involved in transducing signaling events[1].
Cell Research	Cells are resuspended in RPMI with 1% (w/v) BSA and 25 mM HEPES, pH 7.4 (3 × 105 cells/well), and 100-μl aliquots were loaded into upper inserts. Samples of mCCL1 and ZK 756326 prepared in 600 μl of the same medium were placed in the lower wells. After incubation (2 h at 37°C), inserts were removed, and the migrated cells were counted in an EPICS XL flow cytometer. Duplicate wells were used for each point. A migration index was established as the ratio of the number of cells that had migrated in response to the chemokine or to ZK 756326 divided by the number of cells that had migrated in response to buffer alone. (Only for Reference)

Synonyms	ZK756326 2HCl
Molecular Weight	356.46
Formula	C21H28N2O3
CAS No.	874911-96-3

Storage

Powder: -20°C for 3 years | In solvent: -80°C for 1 year

Solubility Information

DMSO: 90.8 mM

H2O: 181.7 mM

References and Literature

1. Haskell Ca, et al. Mol Pharmacol. 2006, 69(1):309-16.

Related compound libraries

This product is contained In the following compound libraries：

NO PAINS Compound Library Anti-COVID-19 Compound Library Immuno-Oncology Compound Library Anti-Infection Compound Library Bioactive Compounds Library Max Chemokine Inhibitor Library Anti-Viral Compound Library Bioactive Compound Library Immunology/Inflammation Compound Library Nonsteroidal Anti-Inflammatory Compound Library

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Molibresib besylate CCR8 antagonist 1 J-113863 CCR2 antagonist 5 GW 766994 C-021 dihydrochloride CCR2-RA-[R] INCB3344

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Keywords

ZK 756326 874911-96-3 Immunology/Inflammation Microbiology/Virology CCR ZK756326 2HCl ZK-756326 ZK756326 inhibitor inhibit

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