3-Ethoxy-5,6-dibromosalicylaldehyde

Catalog No.: A32187
IRE1 Inhibitor
3-Ethoxy-5,6-dibromosalicylaldehyde is a selective non-competitive inhibitor of IRE1, including IRE1α, with an IC50 of approximately 0.12 μM for human IRE1α-cyto. This compound effectively inhibits XBP-1 splicing and induces apoptosis in various cellular contexts. It has been shown to upregulate TXNIP mRNA expression while downregulating TXN expression levels. Additionally, 3-ethoxy-5,6-dibromosalicylaldehyde exhibits promising anticancer activity against pancreatic cancer and significantly inhibits the replication of chikungunya virus, making it a valuable tool for research in apoptosis and viral biology.
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5mg
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50mg
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Research use only. We do not sell to patients.

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Adooq Products cited in reputable paper
Science VOLUME 380, ISSUE 6663 (2023)
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Cell Vol 177, Issue 7, p1933-1947.e25
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Nature Volume 622 Issue 7982 (2023)
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Nature volume 574, pages268-272 (2019)
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Nature volume 567, pages118-122 (2019)
Nature volume 551, pages639-643 (2017)
Nature volume 551, pages247-250 (2017)
Nature volume 548, pages356-360 (2017)
Nature volume 545, pages187-192 (2017)
Biological Activity
Description3-Ethoxy-5,6-dibromosalicylaldehyde is a selective non-competitive inhibitor of IRE1, including IRE1α, with an IC50 of approximately 0.12 μM for human IRE1α-cyto. This compound effectively inhibits XBP-1 splicing and induces apoptosis in various cellular contexts. It has been shown to upregulate TXNIP mRNA expression while downregulating TXN expression levels. Additionally, 3-ethoxy-5,6-dibromosalicylaldehyde exhibits promising anticancer activity against pancreatic cancer and significantly inhibits the replication of chikungunya virus, making it a valuable tool for research in apoptosis and viral biology.
Product Information
Catalog NumA32187
FormulaC9H8Br2O3
Molecular Weight323.97
CAS Number20041-64-9
SMILESO=CC1=C(O)C(OCC)=CC(Br)=C1Br
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