产品
编 号:F517204
分子式:C31H29FN4O5
分子量:556.58
产品类型
结构图
CAS No: 913376-84-8
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产品详情
生物活性:
SYN1143 is a potent, selective and orally active dual inhibitor of c-Met/RON, with IC50s of 4 and 9 nM, respectively. SYN1143 has weak inhibitory activity on Lck, Tie2, Src, and BTK with IC50s ranging from 160 to 710 nM. SYN1143 can be used for the research of cancers that RON and c-Met are activated.
体内研究:
SYN1143 (10-100 mg/kg; p.o. for 22 d) inhibits the growth of c-Met-dependent and constitutively active RON-expressing tumors in mice.SYN1143 (20-50 μg; transferred into calvarial defects) stimulates bone formation in critical-sized defects of mouse calvarial bone.Animal Model:Female CD1 nu/nu mice (6-8 weeks) bearing NIH3T3 TPR-Met s.c. tumors
Dosage:10, 30, 100 mg/kg
Administration:Oral gavage either once or twice daily for 22 days
Result:Significantly inhibited tumor growth at doses of 30 or 100 mg/kg once daily or at 30 mg/kg twice daily.Completely inhibited tumor growth at a dose of 100 mg/kg once daily.Did not adversely affect body weight.
体外研究:
SYN1143 (Compound I) (10-1000 nM; 1 h) inhibits c-Met-mediated signaling and functional activity in HT-29 and BxPC3 cells.SYN1143 (10-1000 nM; 1 h) inhibits RON-mediated signaling and functional activity in NIH3T3 RON and BxPC3 cells.SYN1143 (0.3-30 μM; 2 h or 3 d) inhibits c-Met signaling and cell proliferation in MC3T3-E1 and C3H10T1/2 cells.SYN1143 (0.3-2 μM; 4-12 d) potentiates osteogenic differentiation of precursor cells.