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Submit ReviewA 419259 trihydrochloride is a potent Hck inhibitor (IC50 = 0.43 nM). Also inhibits other Src family kinases (SFKs). Suppresses proliferation and induces apoptosis in CML cell lines including CD34+. Also inhibits acute myeloid leukemia (AML) stem cell proliferation in vitro and in vivo.
A 419259 trihydrochloride is also offered as part of the Tocriscreen 2.0 Max and Tocriscreen Kinase Inhibitor Library. Find out more about compound libraries available from Tocris.
M. Wt | 592.01 |
Formula | C29H34N6O.3HCl |
Storage | Desiccate at RT |
Purity | ≥98% (HPLC) |
CAS Number | 1435934-25-0 |
PubChem ID | 76848881 |
InChI Key | ALRMEQIQFCUAMR-UHFFFAOYSA-N |
Smiles | NC1=C2C(N([C@H]5CC[C@H](N6CCN(C)CC6)CC5)C=C2C3=CC=C(OC4=CC=CC=C4)C=C3)=NC=N1.Cl.Cl.Cl |
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
Tocris products are intended for laboratory research use only, unless stated otherwise.
Solvent | Max Conc. mg/mL | Max Conc. mM | |
---|---|---|---|
Solubility | |||
water | 59.2 | 100 | |
DMSO | 11.84 | 20 |
The following data is based on the product molecular weight 592.01. Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
---|---|---|---|
1 mM | 1.69 mL | 8.45 mL | 16.89 mL |
5 mM | 0.34 mL | 1.69 mL | 3.38 mL |
10 mM | 0.17 mL | 0.84 mL | 1.69 mL |
50 mM | 0.03 mL | 0.17 mL | 0.34 mL |
References are publications that support the biological activity of the product.
Wilson et al (2002) Selective pyrrolo-pyrimidine inhibitors reveal a necessary role for Src family kinases in Bcr-Abl signal transduction and oncogenesis. Oncogene 21 8075 PMID: 12444544
Pene-Dumitrescu et al (2008) An inhibitor-resistant mutant of Hck protects CML cells against the antiproliferative and apoptotic effects of the broad spectrum Src family kinase inhibitor A-419259. Oncogene 27 7055 PMID: 18794796
Saito et al (2013) A pyrrolo-pyrimidine derivative targets human primary AML stem cells in vivo. Sci.Transl.Med. 5 PMID: 23596204
If you know of a relevant reference for A 419259 trihydrochloride, please let us know.
Keywords: A 419259 trihydrochloride, A 419259 trihydrochloride supplier, A419259, Src, family, kinase, SFK, inhibitors, inhibits, apoptosis, inducers, trihydrochloride, 3HCl, lck, Hck, Kinases, 3914, Tocris Bioscience
Citations are publications that use Tocris products. Selected citations for A 419259 trihydrochloride include:
Juan Carlos et al (2021) Protocol for the generation of blastocyst-like structures from mouse extended pluripotent stem cells. STAR Protoc 2 100745 PMID: 34430918
Li et al (2019) Generation of blastocyst-like structures from mouse embryonic and adult cell cultures. Cell 179 687 PMID: 31626770
Gao et al (2019) Establishment of porcine and human expanded potential stem cells. Nat Cell Bio 21 687 PMID: 31160711
Fengying et al (2022) Timely stimulation of early embryo promotes the acquisition of pluripotency. Cytometry A 101 682-691 PMID: 35332996
Wendy et al (2022) The human amniotic epithelium confers a bias to differentiate toward the neuroectoderm lineage in human embryonic stem cells. Elife 11 PMID: 35815953
Alessandra et al (2023) Recapitulating porcine cardiac development in vitro: from expanded potential stem cell to embryo culture models. Front Cell Dev Biol 11 1111684 PMID: 37261075
Do you know of a great paper that uses A 419259 trihydrochloride from Tocris? Please let us know.
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