ABT-888 (Veliparib)
Catalog #
27101
$280
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Description
ABT-888 (Veliparib) is a potent inhibitor of both PARP-1 and PARP-2. In the MX-1 breast xenograft model (BRCA1 deletion and BRCA2 mutation), ABT-888 potentiated cisplatin, carboplatin, and cyclophosphamide, causing regression of established tumors, whereas with comparable doses of cytotoxic agents alone, only modest tumor inhibition was exhibited.
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Synonyms
Veliparib
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Product Data Gallery
Product Info
Storage and Usage
Citations
Purity
≥99% by HPLC
Format
White to beige powder.
Formula
C13H16N4O
MW
244.3 Da
Solubility
Soluble in DMSO.
Biological Activity
ABT-888 (Veliparib) is a potent inhibitor of both PARP-1 and PARP-2 by [3H]NAD+ with Ki of 5.2 nmol/L and 2.9 nmol/L, respectively. ABT-888 inhibited PARP-1 with IC50 of 4.4 nM using BPS Bioscience PARP1 Chemiluminescent Assay Kit (Cat. #80551).
CAS Registry #
912444-00-9
References
1. Donawho, C. K., et al., Clinical Cancer Research May 2007 13; 2728.
2. Sanchez, E. V., et al., Meeting: 2009 ASCO Annual Meeting. Citation: J Clincal Oncol. 27: 15s, 2009 (suppl; abstr 11028).
3. Liu, SK., et al., Radiother Oncol. 2008 Aug; 88(2): 258-68.
2. Sanchez, E. V., et al., Meeting: 2009 ASCO Annual Meeting. Citation: J Clincal Oncol. 27: 15s, 2009 (suppl; abstr 11028).
3. Liu, SK., et al., Radiother Oncol. 2008 Aug; 88(2): 258-68.