CAS 31766-13-9

2'',3''-Anhydroinosine

CAS: 31766-13-9

Ref: 7W-GN1021

2',3'-Anhydroinosine

Controlled Product

CAS: 31766-13-9

Impurity Didanosine EP Impurity E
Applications 2',3'-Anhydroinosine (Didanosine EP Impurity E) is an impurity of the antiviral drug 2’,3’-Dideoxyinosine (D440950).
References Rao, D.V.N. et al.: J. Pharmac. Biomed.Anal., 45, 516 (2007);

Formula: C₁₀H₁₀N₄O₄

Color and Shape: Neat

Molecular weight: 250.21

Ref: TR-A648370

2',3'-Anhydroinosine

CAS: 31766-13-9

2',3'-Anhydroinosine is an analog of the purine nucleoside inosine, which has been synthesized by catalytic dehalogenation of 2-fluoro-adenosine. The synthesis of this compound is based on a chemical reaction between 2-fluoro-adenosine and sodium hydroxide. This reaction produces 2',3'-anhydroinosine as a byproduct. 2',3'-Anhydroinosine inhibits the enzyme purine nucleoside phosphorylase, which prevents the conversion of inosine to hypoxanthine. This prevents purines from being used for protein synthesis, leading to cell death.

Formula: C₁₀H₁₀N₄O₄

Purity: Min. 95%

Molecular weight: 250.21 g/mol

Ref: 3D-NA17929

Didanosine EP Impurity E

CAS: 31766-13-9

Formula: C₁₀H₁₀N₄O₄

Molecular weight: 250.21

Ref: ST-EA-CP-D114005