tri-GalNAc-C5-Amine

Catalog Number	ACM2098275864
CAS	2098275-86-4
Description	Asialoglycoprotein receptor ligand with alkylC5 linker and amine group for onward chemistry
Synonyms	N-[2-[[1-[2-[2-[2-[2-[[2-(Acetylamino)-2-deoxy-β-D-galactopyranosyl]oxy]ethoxy]ethoxy]ethoxy]ethyl]-1H-1,2,3-triazol-4-yl]methoxy]-1,1-bis[[[1-[2-[2-[2-[2-[[2-(acetylamino)-2-deoxy-β-D-galactopyranosyl]oxy]ethoxy]ethoxy]ethoxy]ethyl]-1H-1,2,3-triazol-4-yl]methoxy]methyl]ethyl]-6-aminohexanamide
Molecular Weight	1615.75
Molecular Formula	C67H118N14O31
Canonical SMILES	CC(N[C@H]([C@H]([C@H]([C@H](O1)CO)O)O)[C@@H]1OCCOCCOCCOCCN(N=N2)C=C2COCC(COCC3=CN(N=N3)CCOCCOCCOCCO[C@H]4[C@@H]([C@H]([C@H]([C@H](O4)CO)O)O)NC(C)=O)(NC(CCCCCN)=O)COCC5=CN(N=N5)CCOCCOCCOCCO[C@H]6[C@@H]([C@H]([C@H]([C@H](O6)CO)O)O)NC(C)=O)=O
InChI Key	WGZBAOGYHCXOAV-WUQQNBSDSA-N
Purity	≥90% (HPLC)
Solubility	Soluble to 100 mM in water
Application	tri-GalNAc-C5-amine is a functionalized asialoglycoprotein receptor (ASGPR) ligand for lysosomal targeting chimera (LYTAC) research and development; each molecule incorporates three ASGPR ligands with an alkylC5 linker and an amine group reactive handle ready for conjugation. Upon binding to the ASGPR, tri-GalNAc conjugates are efficiently internalized via ASGPR-mediated endocytosis. tri-GalNAc conjugation can be employed as a strategy to effectively deliver cargo such as RNA or Cas9 complexes in a cell-specific manner to hepatocytes. Can be used to generate LYTACs, or labeled with dye for tissue imaging.
Form	Solid
PubChem ID	129115287
Stability	1 Year
Storage Temperature	Store at -20℃

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