IWR-1 endo | Wnt signaling inhibitor

CAS:
1127442-82-3
Catalog Number:
10-5081
Activity:
Wnt signaling inhibitor
Molecular Weight:
409.44
Molecular Formula:
C25H19N3O2
Solubility:
Soluble in DMSO (up to 10 mg/ml)
Physical Properties:
Off-white or yellow solid
Purity:
98% by TLC/HPLC
NMR (Conforms)
Storage Temperature:
-20°C
Stability:
Stable for 2 years from date of purchase as supplied. Solutions in DMSO may be stored at -20°C for up to 3 months.
Shipping Code:
RT

Available Options

Size:PriceQuantity 
5 mg$50.00
25 mg$200.00

IWR-1 endo (1127442-82-3) is a potent inhibitor of Wnt signaling (IC50=180 nM).1 Inhibits zebrafish tailfin regeneration (0.5 mM).2 Acts via inhibition of tankyrase and attenuates Wnt/β-catenin signaling in cancer stem-like cells.3 Promotes self-renewal and maintains pluripotency of human embryonic stem cells.4 Promotes differentiation of pluripotent stem cells into cardiomyocytes.5

References/Citations:

1) Chen et al. (2009), Small molecule-mediated disruption of Wnt-dependent signaling in tissue regeneration and cancer; Nature Chem. Biol., 5 100
2) Lu et al. (2009), Structure-activity Relationship Studies of Small-Molecule Inhibitors of Wnt Response; Bioorg. Med. Chem. Lett., 19 3825
3) Martins-Neves et al. (2018), IWR-1, a tankyrase inhibitor, attenuates Wnt/ß-catenin signaling in cancer stem-like cells and inhibits in vivo the growth of subcutaneous human osteosarcoma xenograft; Cancer Lett., 414 1
4) Kim et al. (2013), Modulations of ß-catenin function maintains mouse epiblast stem cell and human embryonic stem cell self-renewal; Nat. Commun., 4 4403
5) Ren et al. (2011), Small Molecule Wnt Inhibitors Enhance the Efficiency of BMP-4-directed Cardiac Differentiation of Human Pluripotent Stem Cells; J. Mol. Cell. Cardiol., 51 280

CAS:
1127442-82-3
Catalog Number:
10-5081
Activity:
Wnt signaling inhibitor
Molecular Weight:
409.44
Molecular Formula:
C25H19N3O2
Solubility:
Soluble in DMSO (up to 10 mg/ml)
Physical Properties:
Off-white or yellow solid
Purity:
98% by TLC/HPLC
NMR (Conforms)
Storage Temperature:
-20°C
Stability:
Stable for 2 years from date of purchase as supplied. Solutions in DMSO may be stored at -20°C for up to 3 months.
Shipping Code:
RT

Safety Data Sheet:

N/A

Product Data Sheet:

Materials provided by Focus Biomolecules are for laboratory research use only and are not intended for human or veterinary applications. Please note that we do not sell to individuals and that all orders placed by non-research organizations will incur a $20 restocking/refund fee