Bioactivity | AS2553627 is a type of JAK inhibitor, with IC50 values of 0.46, 0.30, 0.14, and 2.0 nM for JAK1, JAK2, JAK3 and TYK2, respectively. AS2553627 can inhibit the proliferation of human and rat T cells stimulated by IL-2, with IC50 values of 2.4 and 4.3 nM, respectively. AS2553627 can reduce cardiac allograft vasculopathy and fibrosis in a rat heart transplant model, effectively extending survival rates. AS2553627 can be used to prevent acute and chronic rejection in heart transplants[1]. |
CAS | 1251906-10-1 |
Formula | C18H19N5O |
Molar Mass | 321.38 |
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]. Nakamura K, et al. AS2553627, a novel JAK inhibitor, prevents chronic rejection in rat cardiac allografts. Eur J Pharmacol. 2017 Feb 5;796:69-75. |