NVP-BSK805 trihydrochloride structure
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Common Name | NVP-BSK805 trihydrochloride | ||
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CAS Number | 2320258-95-3 | Molecular Weight | 599.93 | |
Density | N/A | Boiling Point | N/A | |
Molecular Formula | C27H31Cl3F2N6O | Melting Point | N/A | |
MSDS | N/A | Flash Point | N/A |
Use of NVP-BSK805 trihydrochlorideNVP-BSK805 trihydrochloride trihydrochloride is an ATP-competitive JAK2 inhibitor, with IC50s of 0.48 nM, 31.63 nM, 18.68 nM, and 10.76 nM for JAK2 JH1 (JAK homology 1), JAK1 JH1, JAK3 JH1, and TYK2 JH1, respectively[1]. |
Name | NVP-BSK805 trihydrochloride |
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Description | NVP-BSK805 trihydrochloride trihydrochloride is an ATP-competitive JAK2 inhibitor, with IC50s of 0.48 nM, 31.63 nM, 18.68 nM, and 10.76 nM for JAK2 JH1 (JAK homology 1), JAK1 JH1, JAK3 JH1, and TYK2 JH1, respectively[1]. |
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Related Catalog | |
Target |
JAK2 JH1:0.48 nM (IC50) JAK2(V617F):0.56 nM (IC50) FL JAK2 wt:0.58 nM (IC50) TYK2 JH1:18.68 nM (IC50) JAK1 JH1:31.68 nM (IC50) |
In Vitro | NVP-BSK805 trihydrochloride (BSK 805) is a JAK2 inhibitor, with IC50s of 0.48 nM, 31.63 nM, 18.68 nM, and 10.76 nM for JAK2 JH1 (JAK homology 1), JAK1 JH1, JAK3 JH1, and TYK2 JH1, respectively. NVP-BSK805 trihydrochloride inhibits the full-length wild-type JAK2 (FL JAK2 wt) and FL JAK2 V617F activity, with IC50s of 0.58 ± 0.03 and 0.56 ± 0.04 nM. NVP-BSK805 trihydrochloride is ATP-competitive, with aclculated Ki of 0.43 ± 0.02 nM. NVP-BSK805 trihydrochloride suppresses the growth of JAK2V617F-bearing acute myeloid leukemia cell lines with GI50 of <100 nM. NVP-BSK805 trihydrochloride blocks the STAT5 phosphorylation at ≥100 nM concentrations, and shows a bias for JAK2 over JAK1 and JAK3 inhibition in the JAK2V617F-mutant cell lines[1]. NVP-BSK805 trihydrochloride (5 μM) improves P-gp inhibitory activity. NVP-BSK805 trihydrochloride increases sensitization of drug-resistant KBV20C cancer cells to VIC treatment at 10 μM, and such an effect is more effective than a 5 μM dose[2]. |
In Vivo | NVP-BSK805 trihydrochloride (BSK 805; 150 mg/kg, p.o.) blocks STAT5 phosphorylation, splenomegaly, and leukemic cell spreading in a Ba/F3 JAK2V617F cell-driven mouse model[1]. NVP-BSK805 trihydrochloride (50, 75, and 100 mg/kg, p.o.) also suppresses rhEpo-mediated polycythemia and splenomegaly in BALB/c mice[1]. |
References |
Molecular Formula | C27H31Cl3F2N6O |
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Molecular Weight | 599.93 |