GA420005: H-Ser(Gal-α-D)-OH Pack Size:1 mg The methyl ester serves as

The methyl ester serves as a stable

/ FZD8 (541-550)-STF(541) / Frizzled-8

β-D-GlcNAc-Bu-COOH

22 / An α-D-galactose ligand equipped with an azide-functionalized linker through a short ethyl spacer

which keep the glycan inert during synthesis and are removed under mild base (e

GA420005: H-Ser(Gal-α-D)-OH Pack Size:1 mg The methyl ester serves asC9H17NO8 267. 23 A fully unprotected (free amine, free acid) L serine glycoamino acid carrying an D galactose residue. This deprotected building block is suited to use as a reference standard, an enzymatic substrate acceptor, or for conjugation and analytical work rather than direct Fmoc SPPS. The installed glycan is a galactose residue, serving as a model glycoamino acid for glycopeptide synthesis and a substrate for galactose recognizing lectins (e.