AS1949490

Catalog No.E0400 Batch:E040001

Technical Data

Formula

C₂₀H₁₈ClNO₂S

Molecular Weight

371.88

CAS No.

1203680-76-5

Solubility (25°C)*

In vitro

DMSO

74 mg/mL (198.98 mM)

Ethanol

37 mg/mL (99.49 mM)

Water

Insoluble

In vivo (Add solvents to the product individually and in order)

Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Clear solution	5%DMSO 1 40%PEG300 2 5%Tween80 3 50%ddH2O Validated by Selleck labs. Should you need adjustments to this formulation, contact our sales team for custom testing.	3.7mg/ml (9.95mM)	Taking the 1 mL working solution as an example, add 50 μL of 74 mg/ml clarified DMSO stock solution to 400 μL of PEG300, mix evenly to clarify it; add 50 μL of Tween80 to the above system, mix evenly to clarify; then continue to add 500 μL of ddH2O to adjust the volume to 1 mL. The mixed solution should be used immediately for optimal results.
Clear solution	5% DMSO 1 95% Corn oil Validated by Selleck labs. Should you need adjustments to this formulation, contact our sales team for custom testing.	0.53mg/ml (1.43mM)	Taking the 1 mL working solution as an example, add 50 μL of 10.6 mg/ml clear DMSO stock solution to 950 μL of corn oil and mix evenly. The mixed solution should be used immediately for optimal results.

* <1 mg/ml means slightly soluble or insoluble.
* Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.
* Room temperature shipping (Stability testing shows this product can be shipped without any cooling measures.)

Preparing Stock Solutions

Biological Activity

Description

AS1949490, a competitive inhibitor of 5'-lipid phosphatase SHIP2 with IC50 values of 0.62 µM and 0.34 µM for human (Ki value is 0.44 µM) and mouse respectively, promotes protein kinase C-dependent stabilization of brain-derived neurotrophic factor mRNA in cultured cortical neurons.

Targets

Human SHIP2 ^[1]	Human SHIP2 ^[1]	Mouse SHIP2 ^[1]
0.44 μM(Ki)	0.62 μM	0.62 μM

In vitro

AS1949490 increases the phosphorylation of Akt, glucose consumption and glucose uptake in L6 myotubes. In FAO hepatocytes, this compound suppresses gluconeogenesis.^[1]

In vivo

Acute administration of AS1949490 inhibites the expression of gluconeogenic genes in the livers of normal mice. Chronic treatment of diabetic db/db mice with this compound significantly loared the plasma glucose level and improved glucose intolerance.^[1]

Protocol (from reference)

Cell Assay:^{^[1]}	Cell lines L6 myotubes, FAO hepatocytes Concentrations 1-16 µM Incubation Time 15 min, 24 h, 48 h Method L6 myotubes are incubated for 15 min both with and without AS1949490 treatment before being stimulated with insulin at indicated concentration and 1 nM or fetal bovine serum at indicated concentrations for 10 min. Protein lysates from L6 myotubes are immunoblotted with anti-phosphorylated Akt antibody or anti-Akt antibody. FAO cells are treated with this compound and insulin for 24 h. The glucose concentration in the medium is measured after incubation for 6 h in gluconeogenesis buffer.

Cell Assay:^{^[1]}

Cell lines
L6 myotubes, FAO hepatocytes
Concentrations
1-16 µM
Incubation Time
15 min, 24 h, 48 h
Method
L6 myotubes are incubated for 15 min both with and without AS1949490 treatment before being stimulated with insulin at indicated concentration and 1 nM or fetal bovine serum at indicated concentrations for 10 min. Protein lysates from L6 myotubes are immunoblotted with anti-phosphorylated Akt antibody or anti-Akt antibody. FAO cells are treated with this compound and insulin for 24 h. The glucose concentration in the medium is measured after incubation for 6 h in gluconeogenesis buffer.

References

https://pubmed.ncbi.nlm.nih.gov/19694723/

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SHIPPING AND STORAGE
Selleck products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Selleck Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Selleck products are stable under the recommended conditions.

NOT FOR HUMAN, VETERINARY DIAGNOSTIC OR THERAPEUTIC USE.