AZ20 Chemical Properties

Boiling point:

634.6±55.0 °C(Predicted)

Density 

1.42±0.1 g/cm3(Predicted)

storage temp. 

-20°

solubility 

Soluble in DMSO (up to 20 mg/ml).

form 

solid

pka

15.65±0.30(Predicted)

color 

Off-white

Stability:

Stable for 1 year from date of purchase as supplied. Solutions in DMSO may be stored at -20° for up to 1 month.

AZ20 Usage And Synthesis

Description

AZ20 (1233339-22-4) is a potent and highly selective inhibitor of Ataxia telangiectasia mutated and RAD3-related (ATR) kinase (IC50?= 5 nM in vitro; IC50?= 50 nM in HT29 colorectal adenocarcinoma cells).1?Combination therapy with AZ20 and gemcitabine resulted in synergistic inhibition of tumor cell growth and cell death initiation in pancreatic cancer cell lines.2

Uses

AZ20 is a potent and selective inhibitor of ATR (ATM-Rad3-related) kinase with in vivo antitumor activity.

Definition

ChEBI: (3R)-4-[2-(1H-indol-4-yl)-6-(1-methylsulfonylcyclopropyl)-4-pyrimidinyl]-3-methylmorpholine is a member of indoles.

storage

Store at -20°C

References

1) Foote?et al.?(2013)?Discovery of 4-{4-[(3R)-3-Methylmorpholin-4-yl]-6-[1-(methylsulfonyl)cyclopropyl]pyrimidin-2-yl}-1H-indole (AZ20): A Potent and Selective Inhibitor of ATR Protein Kinase with Monotherapy In Vivo Antitumor Activity; J. Med. Chem.?56?2125 2) Liu?et al.?(2017)?Inhibition of ATR potentiates the cytotoxic effect of gemcitabine on pancreatic cancer cell lines through enhancement of DNA damage and abrogation of ribonucleotide reductase induction by gemcitabine; Oncol. Rep.?37?3377

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