Tri-GalNAc(OAc)3is a trivalent N-acetylgalactosamine (GalNAc) derivative that can be used to synthesize GalNAc-LYTAC. Tri-GalNAc is a specific ligand targeting the asialoglycoprotein receptor (ASGPR), mediating the endocytosis and transport of cell surface proteins (such as EGFR, HER2) to lysosomes for degradation by lysosomal targeting chimeras (LYTACs). Tri-GalNAc significantly reduces the level of target proteins and inhibits downstream signaling pathways (such as EGFR-mediated Akt and MAPK signals). Tri-GalNAc(OAc)3can be used for hepatocyte targeting studies, and can degrade carcinogenic membrane proteins and inhibit tumor cell proliferation in liver cancer cell models[1].
Molecular Weight:
1793.91
Purity:
98.09
CAS Number:
[1159408-64-6]
Formula:
C79H128N10O36
Target:
LYTACs
Application Notes:
MCE Product type: Reference compound
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