Bioactivity | NSC 109555 ditosylate is a potent, selective, ATP-competitive checkpoint kinase 2 (Chk2) inhibitor with an IC50 of 240 nM. NSC 109555 ditosylate can be used for the research of cancer[1]. |
Name | NSC 109555 ditosylate |
CAS | 66748-43-4 |
Formula | C33H40N10O7S2 |
Molar Mass | 752.86 |
Transport | Room temperature in continental US; may vary elsewhere. |
Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
Reference | [1]. Lountos GT, et al. Crystal structure of checkpoint kinase 2 in complex with NSC 109555, a potent and selective inhibitor. Protein Sci. 2009 Jan;18(1):92-100. |