Product Data Sheet

(S)-PI3Kα-IN-4

Catalog No. A79800

main product photo
(S)-PI3Kα-IN-4 is a highly selective inhibitor of the phosphoinositide 3-kinase alpha (PI3Kα) isoform, demonstrating an IC50 value of 2.3 nM. This compound exhibits significant selectivity, with 38.3-fold preference for PI3Kα over PI3Kβ, and more than 4-fold selectivity compared to PI3Kδ and PI3Kγ. (S)-PI3Kα-IN-4 is suitable for research applications focusing on cancer biology, particularly in studies aimed at understanding the role of PI3Kα in tumorigenesis and therapeutic resistance.
Chemical Information
Catalog NumA79800
M. Wt560.00
FormulaC25H23ClFN5O5S
Purity>98%
Storageat -20 °C 3 years (powder form); at -20 °C 6 months (Solution base)
CAS No.2322293-84-3
Synonyms
SMILESO=C(NC)[C@@H](C)CN1C=NC2=C(C=C(C3=CC(NS(=O)(C4=CC=C(F)C=C4Cl)=O)=C(OC)N=C3)C=C2)C1=O
Biological Activity
Description(S)-PI3Kα-IN-4 is a highly selective inhibitor of the phosphoinositide 3-kinase alpha (PI3Kα) isoform, demonstrating an IC50 value of 2.3 nM. This compound exhibits significant selectivity, with 38.3-fold preference for PI3Kα over PI3Kβ, and more than 4-fold selectivity compared to PI3Kδ and PI3Kγ. (S)-PI3Kα-IN-4 is suitable for research applications focusing on cancer biology, particularly in studies aimed at understanding the role of PI3Kα in tumorigenesis and therapeutic resistance.
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