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2042629-43-4

2042629-43-4 Structure

2042629-43-4 Structure
IdentificationBack Directory
[Name]

2-Propen-1-one, 1-[(2S,5R)-2-methyl-5-[[5-[2-(2-propyn-1-yloxy)ethyl]-7H-pyrrolo[2,3-d]pyrimidin-4-yl]amino]-1-piperidinyl]-
[CAS]

2042629-43-4
[Synonyms]

Ritlecitinib Impurity 39
2-Propen-1-one, 1-[(2S,5R)-2-methyl-5-[[5-[2-(2-propyn-1-yloxy)ethyl]-7H-pyrrolo[2,3-d]pyrimidin-4-yl]amino]-1-piperidinyl]-
[Molecular Formula]

C20H25N5O2
[MOL File]

2042629-43-4.mol
[Molecular Weight]

367.44
Chemical PropertiesBack Directory
[density ]

1.238±0.06 g/cm3(Predicted)
[form ]

Solid
[pka]

13.10±0.50(Predicted)
[color ]

White to off-white
Hazard InformationBack Directory
[Uses]

JAK-IN-24 is a JAK inhibitor, with IC50s of 0.534 and 24 nM at the presence of 4 μM or 1mM ATP, respectively. JAK-IN-24 also inhibits PBMC IL-15 induced STAT5 phosphorylation with an IC50 of 86.171 nM[1]. JAK-IN-24 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
[References]

[1] Atli Thorarensen, et al. Pyrrolo[2,3-d]pyrimidinyl, pyrrolo[2,3-b]pyrazinyl, pyrrolo[2,3-b]pyridinyl acrylamides and epoxides thereof. Patent. WO2016178110.
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