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ATR kinase inhibitor

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Catalog No. A13205

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Product Name Catalog No. Price Qty
AZ-20 5mg A13205-5
AZ-20 10mg A13205-10
AZ-20 25mg A13205-25
AZ-20 50mg A13205-50
AZ-20 10mM * 1mL in DMSO A13205-10mM-D

Products are for laboratory research use only. Not for human use. We do not sell to patients.

Quick Overview

AZ20 is a potent and selective inhibitor of ATR with an IC50 value of 5 nM.


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Chemical Information

Catalog Num A13205
Actions Inhibitor
M. Wt 412.51
Formula C21H24N4O3S
Solubility DMSO
Purity >98%
Storage at -20°C 3 years Powder
CAS No. 1233339-22-4
Synonyms AZ20, AZ 20
SMILES code C[[email protected]@H]1COCCN1C2=NC(=NC(=C2)C3(CC3)S(=O)(=O)C)C4=C5C=CNC5=CC=C4
Chemical Name N/A

Biological Activity

AZ20 is a potent and selective inhibitor of ATR with an IC50 value of 5 nM.
ATR (Cell-free assay) mTOR (Cell-free assay)
5 nM38 nM


Solubility (25°C)* In vitro DMSO 83 mg/mL (201.2 mM)
Water <1 mg/mL (<1 mM)
Ethanol 3 mg/mL (7.27 mM)
* <1 mg/ml means slightly soluble or insoluble.
* Please note that Adooq tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.

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