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β-Gal-PEG3-Alkyne tetraacetate

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Category	Small-molecule Alkyne PEG
Catalog NO.	BPG-4788
Product Name	β-Gal-PEG3-Alkyne tetraacetate
CAS	1072903-83-3
Molecular Formula	C23H34O13
Molecular Weight	518.51

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Description	β-Gal-PEG3-Alkyne tetraacetate is a PEGylated glycoside. PEGylated glycosides are used as ligands for Click Chemistry.
Synonyms	β-D-Galactopyranoside, 2-[2-[2-(2-propyn-1-yloxy)ethoxy]ethoxy]ethyl, 2,3,4,6-tetraacetate
IUPAC Name	[(2R,3S,4S,5R,6R)-3,4,5-triacetyloxy-6-[2-[2-(2-prop-2-ynoxyethoxy)ethoxy]ethoxy]oxan-2-yl]methyl acetate
Canonical SMILES	CC(=O)OC[C@@H]1[C@@H]([C@@H]([C@H]([C@@H](O1)OCCOCCOCCOCC#C)OC(=O)C)OC(=O)C)OC(=O)C
InChI	InChI=1S/C23H34O13/c1-6-7-28-8-9-29-10-11-30-12-13-31-23-22(35-18(5)27)21(34-17(4)26)20(33-16(3)25)19(36-23)14-32-15(2)24/h1,19-23H,7-14H2,2-5H3/t19-,20+,21+,22-,23-/m1/s1
InChIKey	NBGUFHOPJAZHOP-BMXMUORJSA-N
Related CAS	1072903-79-7 (free base)
Appearance	White Powder
Storage	Store at 2-8 °C

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