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SB 203580 hydrochloride is a water-soluble salt of SB 203580. Selective inhibitor of p38 mitogen-activated protein kinase (IC50 values are 50 and 500 nM for SAPK2a/p38 and SAPK2b/p38β2 respectively). Displays 100-500-fold selectivity over LCK, GSK3β and PKBα. Shown to inhibit interleukin-2-induced T cell proliferation, cyclooxygenase-1 and -2, and thromboxane synthase.
| Molecular Weight | 413.89 |
| Formula | C21H16FN3OS.HCl |
| CAS Number | 869185-85-3 |
| Solubility (25°C) | Water 10.35 mg/mL (with gentle warming) |
| Storage |
Powder -20°C 3 years ; 4°C 2 years In solvent -80°C 6 months ; -20°C 1 month |
| Related p38 MAPK Products |
|---|
| BIRB796
BIRB 796 (Doramapimod) is a protein kinase inhibitor of p38 MAPK with Kd of 100pM. |
| Selonsertib
GS-4997 is a highly selective and potent once-daily oral ASK1 inhibitor with potential anti-inflammatory, antineoplastic and anti-fibrotic activities. |
| Adezmapimod
Adezmapimod (SB203580) is a P38 MAPK inhibitor with an IC50 of 0.3-0.5 μM, which is 10 times less selective than SAPK3(106T) and SAPK4(106T), and inhibits PKB phosphorylation with an IC50 of 3-5 μM. |
| SB 202190
SB 202190 is a highly selective, potent and cell permeable inhibitor of p38 MAP kinase with IC50 values of 50 and 100 nM inhibiting p38α and p38β, respectively. |
| PH-797804
PH-797804 is a highly selective and potent inhibitor of p38 MAP kinase with IC50 of 26 nM. |
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Products are for research use only. Not for human use. We do not sell to patients.
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