DIX-01
DIX-01 is a CRBN-recruiting molecular glue and cytotoxic agent targeting GSPT1, with an EC50 of 173 nM against human GSPT1. DIX-01 drives proteasomal degradation of GSPT1, IKZF1 and IKZF3, and induces cytotoxicity in cancer cells. DIX-01 inhibits tumor growth in a zebrafish xenograft model and can be used for research on acute myeloid leukemia and prostate cancer.
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- 화학식: C31H30N4O5
- 분자량:538.59
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보관:
Please store the product under the recommended conditions in the Certificate of Analysis.
All Eukaryotic Release Factor (eRF) Isoforms
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Biological Activity
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IKZF1 19.80 nM (DC50) |
IKZF3 45.31 nM (DC50) |
eRF3a/GSPT1 120.1 nM (DC50) |
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Cell Line
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Type | Value | Description | References |
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| 22Rv1 | IC50 |
0.0065 μM
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Cytotoxicity against human prostate cancer 22Rv1 cells assessed as reduction in cell viability incubated for 72 hrs by CCK-8 assay.
Cytotoxicity against human prostate cancer 22Rv1 cells assessed as reduction in cell viability incubated for 72 hrs by CCK-8 assay.
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41411691 |
| MV4-11 | IC50 |
0.0051 μM
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Cytotoxicity against human acute myeloid leukemia MV4-11 cells assessed as reduction in cell viability incubated for 72 hrs by CCK-8 assay.
Cytotoxicity against human acute myeloid leukemia MV4-11 cells assessed as reduction in cell viability incubated for 72 hrs by CCK-8 assay.
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41411691 |
| HL-60 | IC50 |
0.0042 μM
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Cytotoxicity against human acute myeloid leukemia HL-60 cells assessed as reduction in cell viability incubated for 72 hrs by CCK-8 assay.
Cytotoxicity against human acute myeloid leukemia HL-60 cells assessed as reduction in cell viability incubated for 72 hrs by CCK-8 assay.
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41411691 |
| MOLM-13 | IC50 |
0.021 μM
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Cytotoxicity against human acute myeloid leukemia MOLM13 cells assessed as reduction in cell viability incubated for 72 hrs by CCK-8 assay.
Cytotoxicity against human acute myeloid leukemia MOLM13 cells assessed as reduction in cell viability incubated for 72 hrs by CCK-8 assay.
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41411691 |
| MV4-11 | DC50 |
19.80 nM
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Concentration-dependent degradation of IKZF1 in human acute myeloid leukemia MV4-11 cells measured by Western blot analysis.
Concentration-dependent degradation of IKZF1 in human acute myeloid leukemia MV4-11 cells measured by Western blot analysis.
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41411691 |
| MV4-11 | DC50 |
45.31 nM
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Concentration-dependent degradation of IKZF3 in human acute myeloid leukemia MV4-11 cells measured by Western blot analysis.
Concentration-dependent degradation of IKZF3 in human acute myeloid leukemia MV4-11 cells measured by Western blot analysis.
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41411691 |
| MV4-11 | DC50 |
120.1 nM
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Concentration-dependent degradation of GSPT1 in human acute myeloid leukemia MV4-11 cells measured by Western blot analysis.
Concentration-dependent degradation of GSPT1 in human acute myeloid leukemia MV4-11 cells measured by Western blot analysis.
|
41411691 |
DIX-01 (1-2000 nM; 2-18 h) induces proteasome-dependent, concentration- and time-dependent degradation of IKZF1, IKZF3, and GSPT1 in human acute myeloid leukemia MV4-11 cells with DC50 values of 19.80 nM, 45.31 nM, and 120.1 nM, respectively, while sparing CK1α and causing no change in Axin levels[1].
DIX-01 (1 μM; 16 h) induces substantial degradation of IKZF1, IKZF3, GSPT1, Axin, and β-catenin in human acute myeloid leukemia MV4-11 cells[1].
DIX-01 (100 nM; 6 h) significantly reduces IKZF1 and GSPT1 protein levels in human acute myeloid leukemia MV4-11 cells, as confirmed by quantitative proteomic analysis[1].
DIX-01 (0.1-100 nM; 72 h) has minimal effect on the cell cycle distribution of human acute myeloid leukemia MV4-11 cells at 0.1 nM and 10 nM after 72 h, but causes a significant shift toward cell debris at 100 nM[1].
DIX-01 (100 nM; 6 h) modulates immune-related signaling pathways and cytoplasmic translation processes in human acute myeloid leukemia MV4-11 cells, with no significant impact on IKZF1/3 gene transcription[1].
DIX-01 (0.1-100 nM; 72 h) induces concentration-dependent apoptosis in human acute myeloid leukemia MV4-11 cells, with 94.8% of cells undergoing apoptosis at 100 nM after 72 h of treatment[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:human acute myeloid leukemia MV4-11 cells
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Concentration:1 μM (time-course assay); 16-500 nM (18 h concentration-dependent assay); 0.4-2000 nM (16 h CK1α and c-Myc assay); 1-2 μM (MG132 cotreatment assay)
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Incubation Time:2-10 h (time-course assay); 18 h (concentration-dependent assay); 16 h (CK1α and c-Myc assay); 4 h (MG132 cotreatment assay)
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Result:Induced concentration-dependent degradation of IKZF1, IKZF3, and GSPT1 with DC50 values of 19.80 nM, 45.31 nM, and 120.1 nM, respectively.
Caused significant degradation of IKZF1 and IKZF3 within 2 h and nearly complete degradation by 4 h, while GSPT1 degradation occurred gradually over 2-10 h.
Pretreatment with MG132 inhibited DIX-01-induced degradation of IKZF1 and GSPT1, confirming proteasomal pathway involvement.
Did not degrade CK1α even at 2 μM, demonstrating selectivity, and induced concentration-dependent degradation of c-Myc.
Showed no significant change in Axin protein levels at concentrations up to 0.5 μM.
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Cell Line:human acute myeloid leukemia MV4-11 cells
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Concentration:1 μM
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Incubation Time:16 h
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Result:Degraded 87.79% of IKZF1, 73.90% of IKZF3, 92.94% of GSPT1, 51.12% of Axin, and 48.10% of β-catenin compared to control levels.
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Cell Line:human acute myeloid leukemia MV4-11 cells
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Concentration:0.1-100 nM
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Incubation Time:72 h
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Result:Increased apoptosis to 16.1% at 0.1 nM, 20.6% at 10 nM, and 94.8% at 100 nM compared to the untreated control baseline of 12.5%.
Increased both early and late apoptotic populations with rising concentrations.
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Cell Line:human acute myeloid leukemia MV4-11 cells
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Concentration:0.1-100 nM
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Incubation Time:72 h
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Result:Had minimal impact on cell cycle distribution at 0.1 nM and 10 nM relative to the untreated control.
Caused a notable reduction in the proportion of cells in G0-G1, S, and G2-M phases, accompanied by an increase in cell debris at 100 nM.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:wild-type (embryos/larvae)[1]
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Dosage:150 nM; 300 nM; 600 nM
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Administration:aqueous exposure; daily; 3 days
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Result:Reduced fluorescence intensity of MV4-11 xenografts.
Achieved tumor growth inhibition rates of 32%, 32%, and 58% at concentrations of 150 nM, 300 nM, and 600 nM, respectively.
Chemical Information
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분자량 538.59
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화학식 C31H30N4O5
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SMILES
O=C1N(C(CC2)C(NC2=O)=O)C(C3=C1C=CC=C3NCCOC4=CC5=C(C=C4)CN(C)C6=C(CC)C=CC=C56)=O
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선적
Room temperature in continental US; may vary elsewhere.
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보관
Please store the product under the recommended conditions in the Certificate of Analysis.
순도&문서
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)