10mM in DMSO for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at -80°C Ships Dry ice packs + Cold packs Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Information
AZ32 is a specific inhibitor of theATM kinasethat possesses good BBB penetration in mouse with an IC50 value of <0.0062 μM for ATM enzyme. It shows adequate selectivity over ATR and also has high cell permeability.
Targets
ATM (Cell-free assay) <0.0062 μM
In vitro
AZ32 blocks the DNA damage response (DDR) and radiosensitized GBM cells in vitro. AZ32 shows moderate potency against ATM in cell (IC50 = 0.31 μM) and adequate selectivity over ATR, while also having high cell permeability.
In vivo
AZ32, with enhanced blood-brain barrier (BBB) penetration, was highly efficient in vivo as radiosensitizer in syngeneic and human, orthotopic mouse glioma model compared with AZ31. AZ32 is the first ATMi with oral bioavailability shown to radiosensitize glioma and improve survival in orthotopic mouse models. Following a single oral dose of AZ32 (200 mg/kg) in mice, the free brain concentrations of AZ32 was in excess of the cellular IC50 for approximately 22 hr. AZ32 has enhanced BBB penetration at 8.7-fold and improved brain coverage over AZ31 but with reduced ATM selectivity.
Cell Research(from reference)
Cell lines：U1242 cells
Concentrations：3 μM
Incubation Time：48 h
| Pubchem Sid | 528763194 |
|---|---|
| Canonical Smiles | CNC(=O)C1=CC=C(C=C1)C2=CN=C3N2C=C(N=C3)C4=CC=CC=C4 |
| IUPAC Name | N-methyl-4-(6-phenylimidazo[1,2-a]pyrazin-3-yl)benzamide |
| InChIKey | LCRTUEXVVKVKBD-UHFFFAOYSA-N |
| INCHI | 1S/C20H16N4O/c1-21-20(25)16-9-7-15(8-10-16)18-11-23-19-12-22-17(13-24(18)19)14-5-3-2-4-6-14/h2-13H,1H3,(H,21,25) |
| Isomeric SMILES | CNC(=O)C1=CC=C(C=C1)C2=CN=C3N2C=C(N=C3)C4=CC=CC=C4 |
| Molecular Weight | 328.37 |
| Reaxy-Rn | 33284113 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=33284113&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Benzenoids |
| Class | Benzene and substituted derivatives |
| Subclass | Benzoic acids and derivatives |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Benzamides |
| Alternative Parents | Imidazopyrazines Benzoyl derivatives Pyrazines N-acyl amines Heteroaromatic compounds Azoles Carboxylic acid amides Azacyclic compounds Organopnictogen compounds Organooxygen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Imidazopyrazine - Benzamide - Benzoyl - Pyrazine - N-acyl-amine - Heteroaromatic compound - Azole - Carboxamide group - Azacycle - Organoheterocyclic compound - Carboxylic acid derivative - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as benzamides. These are organic compounds containing a carboxamido substituent attached to a benzene ring. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 K2215033 | Certificate of Analysis | Dec 21, 2023 | A492017 |
| Solubility | Solubility (25°C) In vitro DMSO: 66 mg/mL (200.99 mM); Ethanol: 7 mg/mL (21.31 mM); Water: Insoluble; |
|---|---|
| Molecular Weight | 328.400 g/mol |
| XLogP3 | 3.300 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 3 |
| Exact Mass | 328.132 Da |
| Monoisotopic Mass | 328.132 Da |
| Topological Polar Surface Area | 59.300 Ų |
| Heavy Atom Count | 25 |
| Formal Charge | 0 |
| Complexity | 457.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
