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Merck

SML2628

Sigma-Aldrich

NVP-BSK805 Trihydrochloride

≥98% (HPLC)

别名:

4-(2,6-Difluoro-4-(3-(1-(piperidin-4-yl)-1H-pyrazol-4-yl)quinoxalin-5-yl)benzyl)morpholine trihydrochloride, 8-(3,5-Difluoro-4-morpholin-4-ylmethyl-phenyl)-2-(1-piperidin-4-yl-1H-pyrazol-4-yl)-quinoxaline trihydrochloride, 8-[3,5-Difluoro-4-(4-morpholinylmethyl)phenyl]-2-[1-(4-piperidinyl)-1H-pyrazol-4-yl]quinoxaline trihydrochloride, BSK 805 3HCl, BSK805, 3HCl, NVP-BSK 805 3HCl

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About This Item

经验公式(希尔记法):
C27H28F2N6O·3HCl
分子量:
599.93
MDL號碼:
分類程式碼代碼:
12352200
NACRES:
NA.77

化驗

≥98% (HPLC)

形狀

powder

顏色

faint yellow to dark orange

溶解度

H2O: 2 mg/mL, clear

儲存溫度

−20°C

SMILES 字串

Fc1c(c(cc(c1)c3c4nc(cnc4ccc3)c5c[n](nc5)C6CCNCC6)F)CN2CCOCC2

InChI

1S/C27H28F2N6O/c28-23-12-18(13-24(29)22(23)17-34-8-10-36-11-9-34)21-2-1-3-25-27(21)33-26(15-31-25)19-14-32-35(16-19)20-4-6-30-7-5-20/h1-3,12-16,20,30H,4-11,17H2

InChI 密鑰

IBPVXAOOVUAOKJ-UHFFFAOYSA-N

生化/生理作用

NVP-BSK805 is a selective, ATP-competitive (Ki = 0.43 nM) Janus kinase 2 (JAK2) inhibitor (IC50 = 0.58 and 0.56 nM against full-length wild-type and V617F JAK2, respectively) with greatly reduced potency against TYK2, JAK3, JAK1 (IC50 = 10.76, 18.68, 31.63 nM against respective JAK homology domain 1) and >300-fold selectivity over a panel of 36 other kinases. BSK805 potently inhibits STAT5 phosphorylation (by >90% at 100 nM; MB-02 & SET-2 cells) and proliferation in JAK2V617F mutant cultures in vitro (GI50= 39-331 nM; 75% SET-2 growth inhibition at 150 nM) and in Ba/F3 JAK2V617F-bearing mice in vivo (150 mg/kg p.o.). BSK805 daily oral administration is also efficacious against rhEpo-induced splenomegaly and polycythemia in mice (50-100 mg/kg) and rats (25-50 mg/kg) with good pharmacokinetics and oral avilability.
Orally available, ATP-competitive Janus kinase 2 (JAK2) inhibitor with efficacy against JAK2V617F-driven leukemic disease in mice and rats in vivo.

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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M Thorn et al.
Cancer gene therapy, 23(6), 188-198 (2016-05-21)
Assumptions that liver immune cells and immunosuppressive pathways are similar to their counterparts in other spaces have led to gaps in our understanding of intrahepatic neoplasm aggressiveness. Myeloid-derived suppressor cells (MDSCs) are potent inhibitors of antitumor immunity and pose a
Alessia Bottos et al.
Nature communications, 7, 12258-12258 (2016-07-14)
The JAK/STAT pathway is an attractive target for breast cancer therapy due to its frequent activation, and clinical trials evaluating JAK inhibitors (JAKi) in advanced breast cancer are ongoing. Using patient biopsies and preclinical models of breast cancer, we demonstrate
Ji Hyun Cheon et al.
Biochemical and biophysical research communications, 490(4), 1176-1182 (2017-07-04)
P-glycoprotein (P-gp) is overexpressed in cancer cells in order to pump out chemotherapeutic drugs, and is one of the major mechanisms responsible for multidrug resistance (MDR). It is important to identify P-gp inhibitors with low toxicity to normal cells in
Carole Pissot-Soldermann et al.
Bioorganic & medicinal chemistry letters, 20(8), 2609-2613 (2010-03-17)
We have designed and synthesized a novel series of 2,8-diaryl-quinoxalines as Janus kinase 2 inhibitors. Many of the inhibitors show low nanomolar activity against JAK2 and potently suppress proliferation of SET-2 cells in vitro. In addition, compounds from this series
Andriy Marusyk et al.
Cancer research, 76(22), 6495-6506 (2016-11-05)
Using a three-dimensional coculture model, we identified significant subtype-specific changes in gene expression, metabolic, and therapeutic sensitivity profiles of breast cancer cells in contact with cancer-associated fibroblasts (CAF). CAF-induced gene expression signatures predicted clinical outcome and immune-related differences in the

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