PTP1B-IN-4 is a non-competitive allosteric inhibitor of the protein tyrosine phosphatase PTP1B, with an IC50 of 8 μM. PTP1B-IN-4 is potentail for the research of obesity and diabetes.
体外研究
PTP1B-IN-4 (250 µM; 1 hour) stimulates insulin receptor (IR) phosphorylation in CHO cells overexpressing human IR.
PTP1B-IN-4 also induces phosphorylation of IRS-1 and Akt, proteins downstream of the insulin receptor.
Western Blot Analysis
Cell Line:
CHO cells
Concentration:
250 µM
Incubation Time:
1 hour
Result:
Stimulated insulin receptor phosphorylation.
分子式
C26H19N3O7S3Br2
分子量
741.45
CAS号
765317-72-4
运输条件
Room temperature in continental US; may vary elsewhere.