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Alternative_name
N2-1H-Benzimidazol-6-yl-N4-(5-cyclopropyl-1H-pyrazol-3-yl)-2,4-pyrimidinediamine
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Description
APY29 is a highly potent and selective allosteric modulator of IRE1α. Under endoplasmic reticulum (ER) stress, unfolded proteins accumulate in the ER to activate the ER transmembrane kinase/endoribonuclease (RNase)—IRE1α. IRE1α oligomerizes, autophosphorylates, and initiates splicing of XBP1 mRNA, thus triggering the unfolded protein response (UPR). APY29 Inhibits IRE1α autophosphorylation (IC₅₀ = 280 nM) and activates IRE1αRNase activity. As dysregulation of the UPR has been implicated in a variety of cell degenerative and neoplastic disorders, small molecule modulators of IRE1α should be very useful in understanding UPR’s role in pathophysiology and to develop drugs for ER stress-related diseases.
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CAS Number
1216665-49-4
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Structure Available
Y
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Salt Form
No
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Molecular Formula
C₁₇H₁₆N₈
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Molecular Weight
332.36
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Cell Permeable
yes
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Purity
≥98% by HPLC
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Solubilities
DMSO (>30 mg/ml)
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Handling
Protect from light and air
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Tag Line
A highly potent and selective allosteric modulator of IRE1α
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Storage Condition
-20°C
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Shipping Condition
Gel pack
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Shelf Life
36 months
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SMILES
C1(NC2=CC(NC=N3)=C3C=C2)=NC=CC(NC4=NNC(C5CC5)=C4)=N1
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InChi
InChI=1S/C17H16N8/c1-2-10(1)13-8-16(25-24-13)22-15-5-6-18-17(23-15)21-11-3-4-12-14(7-11)20-9-19-12/h3-10H,1-2H2,(H,19,20)(H3,18,21,22,23,24,25)
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InChi Key
WJNBSTLIALIIEW-UHFFFAOYSA-N
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MSDS Available
Yes