| Bioactivity | SB 202190 is a selective p38 MAP kinase inhibitor with IC50s of 50 nM and 100 nM for p38α and p38β2, respectively. SB 202190 binds to the ATP pocket of the active recombinant human p38 kinase with a Kd of 38 nM. SB 202190 has anti-cancer activity and rescued memory deficits[1][2]. SB202190 induces autophagy[3]. | ||||||||||||
| Invitro | SB 202190 (0-10 μM; 0-72 hours) attenuates growth of a subgroup of CRC cell lines such as RKO, CACO2 and SW480 in a dose- and time-dependent manner[1].SB 202190 strongly inhibited colony formation and anchorage-independent growth (10 μM for 7–10 days) and elevated apoptotic cell death (10 μM for 72 h) in this same subset of CRC lines (RKO, CACO2 and SW480)[2].In RKO, CACO2 and SW480 cells, SB202190 (10 μM; 2 hours) abrogates phosphorylation of S6K1(T389) and S6(S235/236), but not AKT(S473), indicating that p38i selectively blocks mTORC1 signaling[2]. | ||||||||||||
| Name | SB 202190 | ||||||||||||
| CAS | 152121-30-7 | ||||||||||||
| Formula | C20H14FN3O | ||||||||||||
| Molar Mass | 331.34 | ||||||||||||
| Transport | Room temperature in continental US; may vary elsewhere. | ||||||||||||
| Storage |
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