RBN012759

Modify Date: 2024-01-09 23:10:28

RBN012759 Structure
RBN012759 structure
Common Name RBN012759
CAS Number 2360851-29-0 Molecular Weight 378.46
Density N/A Boiling Point N/A
Molecular Formula C19H23FN2O3S Melting Point N/A
MSDS N/A Flash Point N/A

 Use of RBN012759


RBN012759 is a potent, selective and orally active inhibitor of PARP14, with an IC50 of <3 nM. RBN012759 displays 300-fold selectivity over the monoPARPs and 1000-fold selectivity over the polyPARPs. RBN012759 decreases pro-tumor macrophage function and elicits inflammatory responses in tumor explants[1].

 Names

Name RBN012759

 RBN012759 Biological Activity

Description RBN012759 is a potent, selective and orally active inhibitor of PARP14, with an IC50 of <3 nM. RBN012759 displays 300-fold selectivity over the monoPARPs and 1000-fold selectivity over the polyPARPs. RBN012759 decreases pro-tumor macrophage function and elicits inflammatory responses in tumor explants[1].
Related Catalog
Target

PARP14:<3 nM (IC50)

PARP4:10 μM (IC50)

PARP5a:8 μM (IC50)

PARP5b:10 μM (IC50)

PARP6:4 μM (IC50)

PARP7:4 μM (IC50)

PARP8:20 μM (IC50)

PARP10:1 μM (IC50)

PARP11:1 μM (IC50)

PARP12:5 μM (IC50)

PARP15:3 μM (IC50)

PARP16:6 μM (IC50)

In Vitro RBN012759 (0.01-10 μM) decreases the MAR/PAR signal corresponding to PARP14 self MARylation and stabilizes PARP14 protein in a dose-dependent manner in human primary macrophages[1]. RBN012759 (0.1-10 μM) reduces IL-4 stimulated cytokine secretion in human primary macrophages[1].
In Vivo RBN012759 (500 mg/kg BID; p.o.) is well-tolerated in mice with repeat dosing[1]. RBN012759 (100 mg/kg; p.o.) exhibits moderate orally bioavailability (30%) and short plasma half-life (0.4 h) due to moderate clearance (54 mL/min/kg) and low steady-state volume of distribution (1.4 L/kg) in mice[1].
References

[1]. Schenkel L, et, al. A potent and selective PARP14 inhibitor decreases pro-tumor macrophage function and elicits inflammatory responses in tumor explants. AACR Annual Meeting 2020.

 Chemical & Physical Properties

Molecular Formula C19H23FN2O3S
Molecular Weight 378.46
Storage condition -20°C
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