3044084-97-8
Chemical Structure
DAS-5-oCRBN
- CAS No.: 3044084-97-8
- Formula:C39H40ClN11O6S
- Molecular Weight:826.32
InChIKey: FLJSWUPMVJVFTN-UHFFFAOYSA-N
SMILES: CC1=C(NC(C2=CN=C(NC3=CC(N4CCN(CC(N5CCN(C6=C7C(N(C8CCC(NC8=O)=O)C(C7=CC=C6)=O)=O)CC5)=O)CC4)=NC(C)=N3)S2)=O)C(Cl)=CC=C1
Biological Activity: DAS-5-oCRBN is a PROTAC molecule with both c‑Src kinase inhibitory activity and target protein degradation activity, with an EC50 of 45 nM for c‑Src binding. DAS-5-oCRBN binds non-covalently to Cereblon and mediates target protein degradation via the ubiquitin-proteasome pathway. DAS-5-oCRBN can catalytically deplete intracellular c‑Src protein, while blocking both the kinase catalytic function of c‑Src and the non-catalytic protein interactions mediated by its SH2 and SH3 domains. DAS-5-oCRBN inhibits tumor cell proliferation and exerts significant anti-proliferative effects on both c‑Src kinase activity-dependent MDA-MB-231 cells and c‑Src protein level-dependent CAL51 cells. DAS-5-oCRBN can be used in cancer-related research such as studies on triple-negative breast cancer and chronic myeloid leukemia[1].
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DAS-5-oCRBN | 99.21% | DAS-5-oCRBN is a PROTAC molecule with both c‑Src kinase inhibitory activity and target protein degradation activity, with an EC50 of 45 nM for c‑Src binding. DAS-5-oCRBN binds non-covalently to Cereblon and mediates target protein degradation via the ubiquitin-proteasome pathway. DAS-5-oCRBN can catalytically deplete intracellular c‑Src protein, while blocking both the kinase catalytic function of c‑Src and the non-catalytic protein interactions mediated by its SH2 and SH3 domains. DAS-5-oCRBN inhibits tumor cell proliferation and exerts significant anti-proliferative effects on both c‑Src kinase activity-dependent MDA-MB-231 cells and c‑Src protein level-dependent CAL51 cells. DAS-5-oCRBN can be used in cancer-related research such as studies on triple-negative breast cancer and chronic myeloid leukemia. | ||||||||||||||||||||
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