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BMS-599626 Hydrochloride (AC480 Hydrochloride) is an orally bioavailable inhibitor of the HER1, HER2, and HER4 tyrosine kinases (IC50 = 22, 32, and 190 nM, respectively) with potential antineoplastic activity, inhibiting the proliferation of tumor cells that overexpress these receptors.

| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 1 mg | $37 | In Stock | |
| 5 mg | $87 | In Stock | |
| 10 mg | $133 | In Stock | |
| 25 mg | $253 | In Stock | |
| 50 mg | $447 | In Stock | |
| 100 mg | $659 | In Stock | |
| 1 mL x 10 mM (in DMSO) | $109 | In Stock |
| Description | BMS-599626 Hydrochloride (AC480 Hydrochloride) is an orally bioavailable inhibitor of the HER1, HER2, and HER4 tyrosine kinases (IC50 = 22, 32, and 190 nM, respectively) with potential antineoplastic activity, inhibiting the proliferation of tumor cells that overexpress these receptors. |
| Targets&IC50 | HER1:22 nM, HER2:32nM, HER4:190 nM |
| In vitro | BMS-599626 Hydrochloride abrogates HER1 and HER2 signaling and inhibited the proliferation of tumor cell lines that are dependent on these receptors, with IC50s in the range of 0.24 to 1 μM.In GEO cells, HER1 phosphorylation is stimulated by treatment with EGF and is inhibited by BMS-599626 Hydrochloride (IC50=0. 75 μM).There is also nearly complete inhibition of EGF-dependent MAPK (0. 8 μM) but only partial inhibition of AKT signaling.The latter likely reflects the activation of AKT by multiple upstream signals.Treatment of N87 cells with BMS-599626 Hydrochloride leads to the inhibition of HER2 (0. 38 μM), which is expressed to a high level because of gene amplification, as well as MAPK and AKT phosphorylation (0.35 μM for both) [1]. |
| In vivo | BMS-599626 Hydrochloride given before and during irradiation improved the radioresponse of HN5 tumors in vivo [2]. |
| Synonyms | AC480 Hydrochloride |
| Molecular Weight | 567.01 |
| Formula | C27H28ClFN8O3 |
| Cas No. | 873837-23-1 |
| Smiles | Cl.Cc1c(NC(=O)OC[C@@H]2COCCN2)cn2ncnc(Nc3ccc4n(Cc5cccc(F)c5)ncc4c3)c12 |
| Relative Density. | no data available |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||||||||||||
| Solubility Information | DMSO: 90.0 mg/mL (158.7 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
| In Vivo Formulation | 10% DMSO+40% PEG300+5% Tween 80+45% Saline: 3.3 mg/mL (5.82 mM), Sonication is recommended. Please add the solvents sequentially, clarifying the solution as much as possible before adding the next one. Dissolve by heating and/or sonication if necessary. Working solution is recommended to be prepared and used immediately. The formulation provided above is for reference purposes only. In vivo formulations may vary and should be modified based on specific experimental conditions. | |||||||||||||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||||||||||||
DMSO
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