LEB-03-146
LEB-03-146 is a WEE1 DUBTAC (deubiquitinase-targeting chimera) linking AZD1775 (Adavosertib) to the OTUB1 recruiter EN523 through a PEG2 linker. LEB-03-146 shows significant WEE1 stabilization in HEP3B hepatoma cancer cells[1].
Product Specifications
CAS Number
[2858812-91-4]
UNSPSC
12352005
Target
Wee1
Type
Reference compound
Related Pathways
Cell Cycle/DNA Damage
Applications
Cancer-programmed cell death
Field of Research
Cancer
Assay Protocol
https://www.medchemexpress.com/leb-03-146.html
Purity
98.08
Solubility
DMSO : ≥ 50 mg/mL
Smiles
C=CCN1C(C2=C(N1C3=NC(C(C)(O)C)=CC=C3)N=C(N=C2)NC4=CC=C(C=C4)N5CCN(CC5)CCOCCOCCNC(CCC6=CC=C(O6)N7CCN(CC7=O)C(C=C)=O)=O)=O
Molecular Formula
C46H57N11O8
Molecular Weight
892.01
References & Citations
[1]Henning NJ, et al. Deubiquitinase-targeting chimeras for targeted protein stabilization. Nat Chem Biol. 2022 Apr;18 (4) :412-421.
Shipping Conditions
Blue Ice
Storage Conditions
-20°C, 3 years (Powder)
Scientific Category
Reference compound1
Clinical Information
No Development Reported
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