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Submit ReviewAmidst rising costs across all areas of our business, and aggressive attempts to implement cost savings without sacrificing quality, we announce the need to implement a cost increase starting July 1, 2022. If you have questions, please contact your sales representative.
Adavosertib is a potent and selective Wee1 inhibitor (IC50 = 5.2 nM). In a panel of 223 serine/threonine or tyrosine kinases, Adavosertib is highly selective for Wee 1 over all except 8 kinases. In particular Adavosertib shows >100-fold selectivity over human Myt1. Adavosertib blocks CDC2Y15 phosphorylation and Gemcitabine (Cat. No. 3259)-induced DNA damage checkpoint, leading to premature mitotic entry and apoptosis in p53-deficient tumor cell lines. Adavosertib also potentiates the cytotoxic effects of Pemetrexed (Cat. No. 6185), Doxorubicin (Cat. No. 2252), Camptothecin (Cat. No. 1100) and Mitomycin C (Cat. No. 3258) in vitro. Adavosertib synergizes with gemcitabine to achieve tumor regressions, selectively in p53-deficient pancreatic cancer xenografts.
M. Wt | 500.6 |
Formula | C27H32N8O2 |
Storage | Store at -20°C |
Purity | ≥98% (HPLC) |
CAS Number | 955365-80-7 |
PubChem ID | 24856436 |
InChI Key | BKWJAKQVGHWELA-UHFFFAOYSA-N |
Smiles | O=C1C2=CN=C(N=C2N(C=3N=C(C=CC3)C(O)(C)C)N1CC=C)NC4=CC=C(C=C4)N5CCN(C)CC5 |
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
Tocris products are intended for laboratory research use only, unless stated otherwise.
Solvent | Max Conc. mg/mL | Max Conc. mM | |
---|---|---|---|
Solubility | |||
DMSO | 50.06 | 100 |
The following data is based on the product molecular weight 500.6. Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
---|---|---|---|
1 mM | 2 mL | 9.99 mL | 19.98 mL |
5 mM | 0.4 mL | 2 mL | 4 mL |
10 mM | 0.2 mL | 1 mL | 2 mL |
50 mM | 0.04 mL | 0.2 mL | 0.4 mL |
References are publications that support the biological activity of the product.
Hirai et al (2009) Small-molecule inhibition of Wee1 kinase by MK-1775 selectively sensitizes p53-deficient tumor cells to DNA-damaging agents. Mol.Cancer Ther. 8 2992 PMID: 19887545
Hirai et al (2010) MK-1775, a small molecule Wee1 inhibitor, enhances anti-tumor efficacy of various DNA-damaging agents, including 5-fluorouracil. Cancer Biol.Ther. 9 514 PMID: 20107315
Rajeshkumar et al (2011) MK-1775, a potent Wee1 inhibitor, synergizes with gemcitabine to achieve tumor regressions, selectively in p53-deficient pancreatic cancer xenografts. Clin.Cancer Res. 17 2799 PMID: 21389100
If you know of a relevant reference for Adavosertib, please let us know.
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Tocris offers the following scientific literature in this area to showcase our products. We invite you to request* your copy today!
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This product guide provides a review of the cell cycle and DNA damage research area and lists over 170 products, including research tools for:
In normal cells, each stage of the cell cycle is tightly regulated, however in cancer cells many genes and proteins that are involved in the regulation of the cell cycle are mutated or over expressed. Adapted from the 2015 Cancer Product Guide, Edition 3, this poster summarizes the stages of the cell cycle and DNA repair. It also highlights strategies for enhancing replicative stress in cancer cells to force mitotic catastrophe and cell death.