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Merck
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重要文件

SML2674

Sigma-Aldrich

Ki20227

≥98% (HPLC)

同義詞:

Ki 20227, N-[4-[(6,7-Dimethoxy-4-quinolinyl)oxy]-2-methoxyphenyl]-N′-[1-(2-thiazolyl)ethyl]urea, N-{4-[(6,7-Dimethoxy-4-quinolinyl)oxy]-2-methoxyphenyl}-N′-[1-(1,3-thiazol-2-yl)ethyl]urea

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About This Item

經驗公式(希爾表示法):
C24H24N4O5S
CAS號碼:
分子量::
480.54
MDL號碼:
分類程式碼代碼:
12352200
NACRES:
NA.77

化驗

≥98% (HPLC)

形狀

powder

顏色

white to beige

溶解度

DMSO: 2 mg/mL, clear

儲存溫度

2-8°C

InChI

1S/C24H24N4O5S/c1-14(23-26-9-10-34-23)27-24(29)28-17-6-5-15(11-20(17)30-2)33-19-7-8-25-18-13-22(32-4)21(31-3)12-16(18)19/h5-14H,1-4H3,(H2,27,28,29)

InChI 密鑰

SHPFDGWALWEPGS-UHFFFAOYSA-N

生化/生理作用

Ki20227 is an orally active, potent and selective M-CSF receptor c-Fms (CSF-1R) tyrosine kinase inhibitor (IC50 = 2 nM vs. 12 nM/KDR, 451 nM/c-Kit, 217 nM/PDGFβ; >1 μM/BTK, EGFR, FGFR2, FLT3, Fyn, Met, c-Src, PKA, PKCα) that inhibits M-CSF-dependent (50 ng/mL) c-Fms phosphorylation (by >90% at 10 nM; RAW264.7) and cell growth (IC50 = 14 nM; M-NFS-60). Ki20227 prevents osteolysis in a rat model of bone metastasis (50 mg/kg/day p.o.) by inhibiting A375 tumor-induced osteoclast formation and decreases the number of osteoclast-like cells on bone surfaces in ovariectomized rats (20 mg/kg/day p.o.) in vivo.

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable


分析證明 (COA)

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Nature medicine, 22(8), 945-951 (2016-07-19)
Iron is an essential component of the erythrocyte protein hemoglobin and is crucial to oxygen transport in vertebrates. In the steady state, erythrocyte production is in equilibrium with erythrocyte removal. In various pathophysiological conditions, however, erythrocyte life span is compromised
Hiroaki Ohno et al.
Molecular cancer therapeutics, 5(11), 2634-2643 (2006-11-24)
In bone metastatic lesions, osteoclasts play a key role in the development of osteolysis. Previous studies have shown that macrophage colony-stimulating factor (M-CSF) is important for the differentiation of osteoclasts. In this study, we investigated whether an inhibitor of M-CSF
Hiroaki Ohno et al.
European journal of immunology, 38(1), 283-291 (2007-12-19)
Macrophage colony-stimulating factor (M-CSF) is important in the development of macrophages and osteoclasts. Previous studies have also shown that CD11b(+) myeloblasts and osteoclasts play key roles during inflammation and bone destruction in arthritic lesions. In this study, we investigated whether
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Journal of neuroimmunology, 195(1-2), 73-80 (2008-04-02)
Experimental autoimmune encephalomyelitis (EAE), an animal model of multiple sclerosis (MS), can be induced by the immunization of mice with myelin antigens in the form of myelin oligodendrocyte glycoprotein (MOG). Macrophage colony-stimulating factor (M-CSF) is required for the development of

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