Azacytidine (Vidaza)

Catalog #
27107
$230 *
Size: 50 mg
Qty
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Description

Azacitidine is also known as Vidaza, 5-azacytidine, Mylosar, and Ladakamycin. Azacitidine and its deoxy derivative, decitabine (5-aza-2'deoxycytidine), are used in the treatment of myelodysplastic syndrome. The azacytidine in the DNA forms a stable complex with DNA methyltransferase enzymes, preventing DNMT activity and resulting in hypomethylation of cellular DNA. Likewise, the incorporation of azacytidine into RNA leads to the dissembly of polyribosomes, defective methylation and inhibition of protein production with subsequent cytotoxicity.

Synonyms
Vidaza, 5-azacytidine, Mylosar, and Ladakamycin
Product Info
Storage and Usage
Citations
Purity

≥99% by HPLC

Format
White to off-white solid
Formula
C8H12N4O5
MW
244.2 Da
Solubility
Soluble in DMSO. Insoluble in acetone, ethanol, and methyl ethyl ketone. Slightly soluble in ethanol/water combination of fifty-fifty, and propylene glycol.
Biological Activity

When testing anti-tumor effects in prostate cancer the antiproliferative effect of azacitidine treatment in 22rv1 cells and PC3 cells, the IC50’s were 0.5 µM and 2.5 µM respectively.

CAS Registry #
320-67-2
References
Vigushin DM et al. Clin Cancer Res. 2001 Apr;7(4):971-6.