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TAS2940

Chemical Structure : TAS2940

CAS No.: 2451398-65-3

TAS2940 (TAS-2940)

Catalog No.: PC-49395Not For Human Use, Lab Use Only.

TAS2940 (TAS-2940) is a potent, selective, orally active, irreversible and brain-penetrable pan-ERBB inhibitor.

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Purity & Documentation Purity: >98% (HPLC)

Biological Activity

TAS2940 (TAS-2940) is a potent, selective, orally active, irreversible and brain-penetrable pan-ERBB inhibitor.
TAS2940 selectively inhibits phosphorylation of targets and the growth of cancer cells with ERBB aberrations in vitro.
TAS2940 is highly potent against cells harboring HER2/EGFR alteration.
TAS2940 also inhibited tumor growth in xenograft mouse models with ERBB aberrations: HER2 amplification, HER2/EGFR exon 20 insertions, and EGFR vIII mutation.
TAS2940 was effective in the intracranial xenograft models of HER2/EGFR cancers and improved the survival of mice models.

Physicochemical Properties

M.Wt 482.588
Formula C28H30N6O2
Appearance Solid
CAS No.
Storage
Solide Powder
-20°C 12 Months; 4°C 6 Months
In Solvent
-80°C 6 Months; -20°C 6 Months
Shipping
Solubility

10 mM in DMSO

Chemical Name/SMILES

7-((3R,5S)-1-acryloyl-5-methylpyrrolidin-3-yl)-4-amino-6-(cyclopropylethynyl)-N-((R)-1-phenylethyl)-7H-pyrrolo[2,3-d]pyrimidine-5-carboxamide

References

1. Kei Oguchi, et al. Cancer Sci. 2022 Oct 25. doi: 10.1111/cas.15617.

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