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| Size/SKU | Availability | Price |
|---|---|---|
5 mg | Check Cart for Availability | $145.00 |
25 mg | Check Cart for Availability | $584.00 $496.40 |
About This Item
Empirical Formula (Hill Notation):
C29H30N2O7S2
CAS Number:
Molecular Weight:
582.69
UNSPSC Code:
12352200
NACRES:
NA.77
Assay:
≥98% (HPLC)
Form:
powder
Quality Segment
assay
≥98% (HPLC)
form
powder
color
white to beige
solubility
DMSO: 10 mg/mL, clear
storage temp.
2-8°C
SMILES string
CC(CC1=C(NS(C2=CC=C(OCC)C=C2)(=O)=O)C3=C(C=CC=C3)C(NS(C4=CC=C(OCC)C=C4)(=O)=O)=C1)=O
InChI key
VUIVGOOWLHGDPZ-UHFFFAOYSA-N
Biochem/physiol Actions
K67 is a specific inhibitor against the interaction between KEAP1 (Kelch-like ECH-associated protein 1) DC (double glycine repeat and C-terminal region) domain and S349-phosphorylated (human Ser349, mouse Ser351) KIR (Keap1-interacting region) of p62/SQSTM1, thereby preventing phospho-p62 from blocking KEAP1-DC and NRF2 (nuclear factor erythroid 2-related factor 2) DLGex motif association. K67 effectively inhibits the proliferation of HCC (hepatocellular carcinoma) cultures (by 59% of Huh7 cells post 72 h 50 μM K67 treatment) with high cellular p62 S351-phosphorylation by restoring KEAP1-driven NRF2 ubiquitination and degradation.
K67 is a specific inhibitor against the interaction between KEAP1 (Kelch-like ECH-associated protein 1) DC (double glycine repeat and C-terminal region) domain and S349-phosphorylated (human Ser349, mouse Ser351) KIR (Keap1-interacting region) of p62/SQSTM1.
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This Item | |||
|---|---|---|---|
| description ≥98% (HPLC) | description clone 144, from rat | description Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution | description clone 7G4B10, from mouse |
| assay ≥98% (HPLC) | assay - | assay - | assay - |
| form powder | form - | form buffered aqueous glycerol solution | form - |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| storage temp. 2-8°C | storage temp. - | storage temp. −20°C | storage temp. - |
| solubility DMSO: 10 mg/mL, clear | solubility - | solubility - | solubility - |
| color white to beige | color - | color - | color - |
Storage Class
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
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