Ponatinib (hydrochloride) (Synonyms: AP 24534) |
カタログ番号GC52104 |
ポナチニブ (AP24534) 塩酸塩は、ポナチニブの塩酸塩です。ポナチニブは、Abl、PDGFRα、VEGFR2、FGFR1、および Src に対する IC50 がそれぞれ 0.37 nM、1.1 nM、1.5 nM、2.2 nM、および 5.4 nM の経口活性多標的キナーゼ阻害剤です。
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 1114544-31-8
Sample solution is provided at 25 µL, 10mM.
Ponatinib is an orally bioavailable Bcr-Abl tyrosine kinase inhibitor (IC50 = 0.37 nM).1 It inhibits the tyrosine kinase inhibitor-resistant mutant Bcr-AblT315I (IC50 = 2 nM), as well as Bcr-AblQ252H, Bcr-AblY253F, Bcr-AblM351T, and Bcr-AblH396P mutants (IC50s = 0.44, 0.3, 0.3, and 0.34 nM, respectively). It is selective for Bcr-Abl and these mutants over the insulin receptor, IGF-1R, Aurora A kinase, and Cdk2/cyclin E but does inhibit the receptor tyrosine kinases c-Src, VEGF receptor 2 (VEGFR2), FGFR1, and PDGFRα (IC50s = 5.4, 1.5, 2.2, and 1.1 nM, respectively). Ponatinib inhibits proliferation of Ba/F3 cells expressing native (IC50 = 0.5 nM) or mutant Bcr-Abl (IC50s = 0.5-36 nM) and induces apoptosis. It reduces tumor growth in a Ba/F3 Bcr-AblT315I mouse xenograft model when administered at doses ranging from 10 to 30 mg/kg. Formulations containing ponatinib have been used in the treatment of chronic-, accelerated-, or blast-phase chronic myeloid leukemia (CML), T315I-positive CML, or T315I-positive Philadelphia-chromosome positive acute lymphoblastic leukemia (Ph+ ALL).
1.O’Hare, T., Shakespeare, W.C., Zhu, X., et al.AP24534, a pan-BCR-ABL inhibitor for chronic myeloid leukemia, potently inhibits the T315I mutant and overcomes mutation-based resistanceCancer Cell16(5)401-412(2009)
Average Rating: 5
(Based on Reviews and 30 reference(s) in Google Scholar.)GLPBIO products are for RESEARCH USE ONLY. Please make sure your review or question is research based.
Required fields are marked with *