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Chemical Structure : ER-400583-00
Catalog No.: PC-20456Not For Human Use, Lab Use Only.
ER-400583-00 is a small-molecule HIF-1α inhibitor, inhibits the induction of HIF-1 reporter activity in response to hypoxia with IC50 of 7.9 nM.
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ER-400583-00 is a small-molecule HIF-1α inhibitor, inhibits the induction of HIF-1 reporter activity in response to hypoxia with IC50 of 7.9 nM.
ER-400583-00 suppressed the hypoxia-induced accumulation of the messenger RNAs (CA9, VEGFA, and SLC2A1) in U251 cells, without effect on the amount of HIF-1α protein present in U251 cells under normoxic conditions.
ER-400583-00 suppressed the induction of HIF-1α protein in response to hypoxia with IC50 of 3.7 nM.
ER-400583-00 (100 mg/kg, oral) significantly decreased mRNA levels of the HIF-1 target genes CA9, VEGFA, and SLC2A1 24 h after treatment, significantly delayed tumor growth in human U251 tumor xenografts.
ER-400583-00 suppressed cell proliferation distal to the region of blood perfusion in U251 xenograft tumors, exhibited synergistic interaction when combined with radiation therapy.
ER-400583-00 suppressed the accumulation of HIF-1α protein under hypoxic conditions but did not affect HIF-1α mRNA levels.
| M.Wt | 486.62 | |
| Formula | C32H30N4O | |
| Appearance | Solid | |
| Storage |
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| Solubility |
10 mM in DMSO |
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1. Kiyoshi Okamoto, et al. Int J Mol Med. 2012 Apr;29(4):541-9.
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