2858812-89-0

LEB-03-144 Chemical Structure
2858812-89-0

Chemical Structure

LEB-03-144

  • CAS No.: 2858812-89-0
  • Formula:C43H51N11O6
  • Molecular Weight:817.94

IUPAC Name: (6R,7R)-3-((carbamoyloxy)methyl)-7-((Z)-2-(furan-2-yl)-2-((methoxy-13C-d3)imino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

InChIKey: RKQZLHHFLGRLEJ-UHFFFAOYSA-N

SMILES: C=CCN1C(C2=C(N1C3=NC(C(C)(O)C)=CC=C3)N=C(N=C2)NC4=CC=C(C=C4)N5CCN(CC5)CCCNC(CCC6=CC=C(O6)N7CCN(CC7=O)C(C=C)=O)=O)=O

Biological Activity: LEB-03-144 is a WEE1 DUBTAC (deubiquitinase-targeting chimera) linking AZD1775 (Adavosertib) to the OTUB1 recruiter EN523 through a C3 alkyl linker. LEB-03-144 shows significant WEE1 stabilization in HEP3B hepatoma cancer cells[1].

Cat. No. Product Name Purity Description Pricing
HY-143342
LEB-03-144 LEB-03-144 is a WEE1 DUBTAC (deubiquitinase-targeting chimera) linking AZD1775 (Adavosertib) to the OTUB1 recruiter EN523 through a C3 alkyl linker. LEB-03-144 shows significant WEE1 stabilization in HEP3B hepatoma cancer cells.
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This product is a controlled substance and not for sale in your territory.

This product is not for sale in your territory.

This compound is listed in the SVHC (Substances of Very High Concern) candidate list of ECHA (European Chemicals Agency).

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References