RBN012759

Catalog No.S8992 Batch:S899201

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Technical Data

Formula

C19H23FN2O3S

Molecular Weight 378.46 CAS No. 2360851-29-0
Solubility (25°C)* In vitro DMSO 76 mg/mL (200.81 mM)
Ethanol 5 mg/mL (13.21 mM)
Water Insoluble
* <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.)

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Biological Activity

Description RBN012759 is a potent and selective inhibitor of PARP14 with IC50 of <3 nM and 5 nM for human catalytic domain and mouse catalytic domain, respectively. RBN012759 contributes to anti-tumor immune response.
Targets
human PARP14 [2]
(Cell-free assay)
mouse PARP14 [2]
(Cell-free assay)
<3 nM 5 nM
In vitro

RBN012759 is a sufficiently soluble, highly permeable, low efflux and potent inhibitor of human and mouse PARP14 with high PARP family selectivity. RBN012759 treatment of human primary macrophages decreases the MAR/PAR signal corresponding to PARP14 self-MARylation and stabilizes PARP14 protein in a dose-dependent manner. Treatment of primary human macrophages with RBN012759 leads to decreased IL-4 driven M2-like gene expression, suggesting that PARP14 inhibition results in a less immunosuppressive phenotype. [2]

In vivo

RBN012759 has moderate clearance and oral bioavailability in mice. RBN012759 is well-tolerated in mice with repeat dosing up to 500 mg/kg BID (75-fold coverage of the PARP14 mouse). [2]

Protocol (from reference)

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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.