K-Ras ligand-Linker Conjugate 3
K-Ras ligand-Linker Conjugate 3 (Compound 001371) incorporates a ligand for K-Ras recruiting moiety, and a PROTAC linker, which recruit E3 ligases (such as VHL, CRBN, MDM2, and IAP). K-Ras ligand-Linker Conjugate 3 can be used in the synthesis of PROTAC K-Ras Degrader-1 (HY-129523), which is potent PROTAC K-Ras degrader that exhibits ≥70% degradation efficacy in SW1573 cells.
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- CAS No.: 2378261-87-9
- Formula: C49H65N7O10S
- Molecular Weight:944.15
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Storage:
-20°C, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)
Biological Activity
PROTACs contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 2378261-87-9
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Appearance Solid
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Molecular Weight 944.15
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Formula C49H65N7O10S
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Color Off-white to light yellow
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SMILES
O=C(N1[C@@H](CC#N)CN(C2=C3C(CN(C4=C5C=CC=CC5=CC=C4)CC3)=NC(OC[C@H]6N(C)C[C@H](OCCOCCOCCOCCOS(=O)(C7=CC=C(C)C=C7)=O)C6)=N2)CC1)OC(C)(C)C
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
-20°C, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)
Purity & Documentation
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)