N2- CAS 142038-31-1

CAS Number

142038-31-1

Grade

Highly Purified

Molecular Formula

C21H22N10O4

Molecular Weight

478.46

EU Commodity Code

38220090

Shipping Temp

Blue Ice

Storage Temp

-20°C

2'-Deoxy-8-[(3,8-dimethyl-3H-imidazo[4,5-f]quinoxalin-2-yl)amino]guanosine; dG-C8-MeIQx

MeIQx-DNA adducts exist in human tissues and this adduct formation may be involved in human cancer development.

Synonyms

2'-Deoxy-8-[(3,8-dimethyl-3H-imidazo[4,5-f]quinoxalin-2-yl)amino]guanosine; dG-C8-MeIQx

CAS No

142038-31-1

Molecular Formula

C21H22N10O4

Molecular Weight

478.46

Purity

≥95% (HPLC)

Appearance

Yellow solid

Solubility

DMSO (Slightly)

Method for Determining Identity

Proton NMR Spectroscopic and Mass Spectrometric analysis

Melting Point

220°C (dec.) (lit)

Elemental Analysis

As Reported

Storage and Stability

Store at -20°C. Stable for 6 months after receipt. Caution: Hygroscopic

Important Note

This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.

Toxicity and Hazards

All products should be handled by qualified personnel only, trained in laboratory procedures.

References

1. Ohshima, H., et al.: Mutat. Res., 305, 253 (1994). 2. Pais, P., et al.: J. Agric. Food Chem., 47, 1098 (1999). 3. Lakshmi, V., et al.: Chem. Res. Toxicol., 18, 1038