UNC 2881

Modify Date: 2025-08-25 00:36:18

UNC 2881 Structure
UNC 2881 structure
Common Name UNC 2881
CAS Number 1493764-08-1 Molecular Weight 463.575
Density 1.3±0.1 g/cm3 Boiling Point N/A
Molecular Formula C25H33N7O2 Melting Point N/A
MSDS Chinese USA Flash Point N/A
Symbol GHS07
GHS07
Signal Word Warning

 Use of UNC 2881


UNC2881 is a potent and specific Mer kinase inhibitor; inhibits steady-state Mer kinase phosphorylation with an IC50 value of 22 nM. IC50 value: 22 nM [1]Target: Mer kinase inhibitorTreatment with UNC2281 is also sufficient to block EGF-mediated stimulation of a chimeric receptor containing the intracellular domain of Mer fused to the extracellular domain of EGFR. In addition, UNC2881 potently inhibits collagen-induced platelet aggregation, suggesting that this class of inhibitors may have utility for prevention and/or treatment of pathologic thrombosis.

 Names

Name 5-​Pyrimidinecarboxamid​e, 2-​(butylamino)​-​4-​[(trans-​4-​hydroxycyclohexyl)​amino]​-​N-​[[4-​(1H-​imidazol-​1-​yl)​phenyl]​methyl]​
Synonym More Synonyms

 UNC 2881 Biological Activity

Description UNC2881 is a potent and specific Mer kinase inhibitor; inhibits steady-state Mer kinase phosphorylation with an IC50 value of 22 nM. IC50 value: 22 nM [1]Target: Mer kinase inhibitorTreatment with UNC2281 is also sufficient to block EGF-mediated stimulation of a chimeric receptor containing the intracellular domain of Mer fused to the extracellular domain of EGFR. In addition, UNC2881 potently inhibits collagen-induced platelet aggregation, suggesting that this class of inhibitors may have utility for prevention and/or treatment of pathologic thrombosis.
Related Catalog
References

[1]. Zhang W, et al. Discovery of Mer specific tyrosine kinase inhibitors for the treatment and prevention of thrombosis. J Med Chem. 2013 Dec 12;56(23):9693-700.

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Molecular Formula C25H33N7O2
Molecular Weight 463.575
Exact Mass 463.269562
PSA 116.99000
LogP 3.03
Index of Refraction 1.666
InChIKey NPVXOWLPOFYACO-UHFFFAOYSA-N
SMILES CCCCNc1ncc(C(=O)NCc2ccc(-n3ccnc3)cc2)c(NC2CCC(O)CC2)n1
Storage condition -20℃
Water Solubility Insuluble (1.7E-3 g/L) (25 ºC)

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302
Precautionary Statements P301 + P312 + P330
RIDADR NONH for all modes of transport

 UNC 2881Bioassay

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Name: Tmax in mouse at 3 mg/kg, po
Source: ChEMBL
Target: Mus musculus
External Id: CHEMBL3094772
Name: Terminal half life in mouse at 3 mg/kg, iv
Source: ChEMBL
Target: Mus musculus
External Id: CHEMBL3094773
Name: Inhibition of Tyro-3 kinase (unknown origin) using 5-FAM-EFPIYDFLPAKKK-CONH2 as subst...
Source: ChEMBL
Target: Tyrosine-protein kinase receptor TYRO3
External Id: CHEMBL3094774
Name: Inhibition of Axl kinase (unknown origin) using 5-FAM-KKKKEEIYFFF-CONH2 as substrate ...
Source: ChEMBL
Target: Tyrosine-protein kinase receptor UFO
External Id: CHEMBL3094775
Name: Inhibition of Mer kinase (unknown origin) using 5-FAM-EFPIYDFLPAKKK-CONH2 as substrat...
Source: ChEMBL
Target: Tyrosine-protein kinase Mer
External Id: CHEMBL3094776
Name: SARS-CoV-2 3CL-Pro protease inhibition percentage at 20µM by FRET kind of response f...
Source: ChEMBL
Target: Replicase polyprotein 1ab
External Id: CHEMBL4495582
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 Synonyms

2-(Butylamino)-4-[(trans-4-hydroxycyclohexyl)amino]-N-[4-(1H-imidazol-1-yl)benzyl]-5-pyrimidinecarboxamide
UNC2881
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