NS-018 (hydrochloride)
- Product Name
- NS-018 (hydrochloride)
- CAS No.
- 1239358-85-0
- Chemical Name
- NS-018 (hydrochloride)
- Synonyms
- NS-018 (hydrochloride);Ilginatinib hydrochloride;Ilginatinib (NS-018) hydrochloride;Ilginatinibhydrochloride(NS-018 HCI);Ilginatinib hydrochloride, 10 mM in DMSO;ILGINATINIB HYDROCHLORIDE (NS-018 HYDROCHLORIDE);(S)-N2-(1-(4-Fluorophenyl)ethyl)-4-(1-methyl-1H-pyrazol-4-yl)-N6-(pyrazin-2-yl)pyridine-2,6-diamine hydrochloride;Tyk2,Ilginatinib,JAK1,JAK,JAK2,Inhibitor,bioavailable,NS018,NS-018,orally,inhibit,Janus kinase,JAK3,Ilginatinib hydrochloride,NS 018
- CBNumber
- CB13067014
- Molecular Formula
- C21H21ClFN7
- Formula Weight
- 425.8897432
- MOL File
- 1239358-85-0.mol
NS-018 (hydrochloride) Property
- storage temp.
- Store at -20°C
- solubility
- DMSO : ≥ 35 mg/mL (82.18 mM)
- form
- Solid
- color
- Light yellow to yellow
N-Bromosuccinimide Price
- Product number
- CS-5357
- Product name
- Ilginatinibhydrochloride
- Purity
- 98.02%
- Packaging
- 5mg
- Price
- $285
- Updated
- 2021/12/16
- Product number
- CS-5357
- Product name
- Ilginatinibhydrochloride
- Purity
- 98.02%
- Packaging
- 10mg
- Price
- $395
- Updated
- 2021/12/16
- Product number
- CS-5357
- Product name
- Ilginatinibhydrochloride
- Purity
- 98.02%
- Packaging
- 25mg
- Price
- $580
- Updated
- 2021/12/16
- Product number
- CS-5357
- Product name
- Ilginatinibhydrochloride
- Purity
- 98.02%
- Packaging
- 50mg
- Price
- $870
- Updated
- 2021/12/16
- Product number
- orb611574
- Product name
- NS-018 hydrochloride
- Packaging
- 100mg
- Price
- $912.9
- Updated
- 2021/12/16
NS-018 (hydrochloride) Chemical Properties,Usage,Production
Description
Ilginatinib hydrochloride (NS-018 hydrochloride) 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).
Ilginatinib (NS-018) is a highly active 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). Ilginatinib (NS-018) also inhibits Src-family kinases, especially SRC and FYN, and weakly inhibits ABL and FLT3 with 45- and 90-fold selectivity for JAK2, respectively. Ilginatinib (NS-018) shows potent inhibitory activity against cell lines JAK2V617F or MPLW515L mutations or the TEL-JAK2 fusion gene (expressing a constitutively activated JAK2) with IC50 of 11-120 nM, but has only minimal cytotoxicity against most other hematopoietic cell lines that have no constitutively activated JAK2[1]. Ilginatinib (NS-018) (0.5 μM) preferentially suppresses colony-forming unitgranulocyte/macrophage (CFU-GM) formation from myelodysplastic syndrome (MDS)-derived bone marrow mononuclear cells (BMMNCs). NS-018 (1 μM) suppresses the phosphorylation of STAT3 (the downstream kinase of JAK2) in CFU-GM-forming cells from MDS patients[2].
Ilginatinib (NS-018) (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. Ilginatinib (NS-018) (25, 50 mg/kg, p.o.) significantly reduces leukocytosis, hepatosplenomegaly and extramedullary hematopoiesis, improves nutritional status, and prolongs survival in JAK2V617F transgenic mice[1].
Uses
Ilginatinib hydrochloride (NS-018 hydrochloride) 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).
in vivo
Ilginatinib hydrochloride (NS-018 hydrochloride) (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[1].
Ilginatinib hydrochloride (25, 50 mg/kg, p.o.) significantly reduces leukocytosis, hepatosplenomegaly and extramedullary hematopoiesis, improves nutritional status, and prolongs survival in JAK2V617F transgenic mice[1].
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. [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.
NS-018 (hydrochloride) Preparation Products And Raw materials
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