NS-018 (maleate)
- Product Name
- NS-018 (maleate)
- CAS No.
- 1354799-87-3
- Chemical Name
- NS-018 (maleate)
- Synonyms
- NS-018 (maleate);Ilginatinib maleate;Ilginatinib (NS-018) maleate;NS018 MALEATE;ILGINATINIB MALEATE;Ilginatinib maleate, 10 mM in DMSO;ILGINATINIB (MALEATE) (NS-018 (MALEATE));(S)-N2-(1-(4-Fluorophenyl)ethyl)-4-(1-methyl-1H-pyrazol-4-yl)-N6-(pyrazin-2-yl)pyridine-2,6-diamine maleate;Inhibitor,JAK3,NS 018,inhibit,JAK2,Ilginatinib,bioavailable,NS018,orally,Ilginatinib maleate,NS-018,JAK1,Janus kinase,JAK,Tyk2
- CBNumber
- CB03137709
- Molecular Formula
- C25H24FN7O4
- Formula Weight
- 505.5009632
- MOL File
- 1354799-87-3.mol
NS-018 (maleate) Property
- storage temp.
- Store at -20°C
- solubility
- DMSO : ≥ 30 mg/mL (59.35 mM)
- form
- Solid
- color
- Light yellow to yellow
N-Bromosuccinimide Price
- Product number
- CS-5784
- Product name
- Ilginatinibmaleate
- Purity
- 97.04%
- Packaging
- 5mg
- Price
- $285
- Updated
- 2021/12/16
- Product number
- CS-5784
- Product name
- Ilginatinibmaleate
- Purity
- 97.04%
- Packaging
- 10mg
- Price
- $395
- Updated
- 2021/12/16
- Product number
- CS-5784
- Product name
- Ilginatinibmaleate
- Purity
- 97.04%
- Packaging
- 25mg
- Price
- $580
- Updated
- 2021/12/16
- Product number
- CS-5784
- Product name
- Ilginatinibmaleate
- Purity
- 97.04%
- Packaging
- 50mg
- Price
- $870
- Updated
- 2021/12/16
- Product number
- CS-5784
- Product name
- Ilginatinibmaleate
- Purity
- 97.04%
- Packaging
- 100mg
- Price
- $1250
- Updated
- 2021/12/16
NS-018 (maleate) Chemical Properties,Usage,Production
Uses
Ilginatinib maleate (NS-018 maleate) is a highly active and orally bioavailable JAK2 inhibitor, with an IC50 of 0.72 nM, 46-, 54-, and 31-fold selectivity for JAK2 over JAK1 (IC50, 33 nM), JAK3 (IC50, 39 nM), and Tyk2 (IC50, 22 nM).
Biological Activity
Ilginatinib maleate (NS-018 maleate) is a highly potent, orally available JAK2 inhibitor with IC50 of 0.72 nM, 46-fold selectivity for JAK1 (IC50, 33 nM) and 54-fold for JAK3 ( IC50, 39 nM), and 22 times that of Tyk2 (IC50, 22 nM).
in vivo
Ilginatinib maleate (NS-018 maleate) (12.5, 25, 50, 100 mg/kg, p.o.) potently prolongs the survival of mice and reduces splenomegaly in a mouse Ba/F3-JAK2V617F disease model.
target
| JAK2 0.72 nM (IC 50 ) | Tyk2 22 nM (IC 50 ) | JAK1 33 nM (IC 50 ) | JAK3 39 nM ( IC 50 ) |
IC 50
JAK2: 0.72 nM (IC50); Tyk2: 22 nM (IC50); JAK1: 33 nM (IC50); JAK3: 39 nM (IC50)
References
[1] Nakaya Y, et al. Efficacy of NS-018, a potent and selective JAK2/Src inhibitor, in primary cells and mouse models of myeloproliferative neoplasms. Blood Cancer J. 2011 Jul;1(7):e29. DOI:10.1038/bcj.2011.29
[2] Kuroda J, et al. NS-018, a selective JAK2 inhibitor, preferentially inhibits CFU-GM colony formation by bone marrow mononuclear cells from high-risk myelodysplastic syndrome patients. Leuk Res. 2014 May;38(5):619-24. DOI:10.1016/j.leukres.2014.03.001
NS-018 (maleate) Preparation Products And Raw materials
Raw materials
Preparation Products
NS-018 (maleate) Suppliers
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