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外観
白色~黄褐色、結晶~粉末
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溶解性
DMSO(2mg/ml)、メタノール(1mg/ml)メタノールに溶ける。
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用途
FGFR1 及び FGFR3 に選択的阻害剤です(IC50 = 5 nM(FGFR3),21.5 nM(FGFR1),
~ 100 nM(VEGFR2),17,600 nM(PDGFR),19,800 nM(c-Src)。
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用途
FGFR1 及び FGFR3 に選択的な阻害剤です(IC50 = 5 nmol/l(FGFR3),21.5 nmol/l(FGFR1),
~ 100 nmol/l(VEGFR2),17,600 nmol/l(PDGFR),19,800 nmol/l(c-Src))。
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使用上の注意
不活性ガス封入
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化学的特性
Yellow Solid
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使用
PD 173074
ar signal-related kinase phosphorylation.
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定義
ChEBI: A member of the class of ureas that is 1-tert-butylurea in which one of the hydrogens attached to N3 is substituted by a pyrido[2,3-d]pyrimidin-7-yl group, which is itself substituted at pos
tions 2 and 6 by a 4-(diethylamino)butyl]amino group and a 3,5-dimethoxyphenyl group, respectively. It is a FGF/VEGF receptor tyrosine kinase inhibitor.
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生物活性
Selective FGFR1 and FGFR3 inhibitor (IC 50 values are 5, 21.5, ~100, 17600 and 19800 nM for FGFR3, FGFR1, VEGFR2, PDGFR and c-Src respectively, and > 50000 nM for EGFR, InsR, MEK and PKC). Inhibits VEGF- and FGF-induced angiogenesis in the mouse cornea model of angiogenesis. Inhibits proliferation and differentiation of oligodendrocyte progenitors.