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ABBV-CLS-484

Cat. No. M11444
ABBV-CLS-484  Structure
Synonym:

Osunprotafib; AC484

Size Price Availability Quantity
5mg USD 1550  USD1550 In stock
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Quality Control & Documentation
Biological Activity

ABBV-CLS-484 (Osunprotafib) is an first-in-class, orally active, potent PTPN2/PTPN1 active site inhibitor with an EC50 of 0.176 μM that enhances the sensitivity of tumor cells to IFNγ and promotes T cell activation and function.

Chemical Information
Molecular Weight 385.45
Formula C17H24FN3O4S
CAS Number 2489404-97-7
Solubility (25°C) DMSO 60 mg/mL
Storage Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Conversion of different model animals based on BSA (PMID: 27057123)
Species Mouse Rat Rabbit Guinea pig Hamster Dog
Weight (kg) 0.02 0.15 1.8 0.4 0.08 10
Body Surface Area (m2) 0.007 0.025 0.15 0.05 0.02 0.5
Km factor 3 6 12 8 5 20
Animal A (mg/kg) = Animal B (mg/kg) multiplied by  Animal B Km
Animal A Km

For example, to modify the dose of Compound A used for a mouse (20 mg/kg) to a dose based on the BSA for a rat, multiply 20 mg/kg by the Km factor for a mouse and then divide by the Km factor for a rat. This calculation results in a rat equivalent dose for Compound A of 10 mg/kg.

References

[1] Christina K Baumgartner, et al. Nature. The PTPN2/PTPN1 inhibitor ABBV-CLS-484 unleashes potent anti-tumour immunity

[2] Shuwei Liang, et al. Nat Commun. A small molecule inhibitor of PTP1B and PTPN2 enhances T cell anti-tumor immunity

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  Catalog
Abmole Inhibitor Catalog




Keywords: ABBV-CLS-484 , Osunprotafib; AC484 supplier, Phosphatase, inhibitors, activators


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