Biotin-PEG3-Hydrazide(≥97% )

Biotin-PEG3-Hydrazide(≥97% )

Catalog	BR00028324
CAS	1381861-94-4
Structure
Description	Biotinylation reagent with Hydrazide, and a 3 PEG spacer. Reacts with aldehydes at pH 4 to 6. Can be used to label glycoproteins and other carbohydrate-containing compounds that have oxidizable sugars or aldehydes. Can also be used to biotinylate carboxyl groups. Popular label for antibodies, as the glycosylation sites are on the Fc region of the protein
Synonyms	Biotin-PEG3-hydrazide
IUPAC Name	N-(2-(2-(2-(3-hydrazinyl-3-oxopropoxy)ethoxy)ethoxy)ethyl)-5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamide
Molecular Weight	461.6 g/mol
Molecular Formula	C19H35N5O6S
Canonical SMILES	O=C1N[C@@]2([H])CS[C@@H](CCCCC(NCCOCCOCCOCCC(NN)=O)=O)[C@@]2([H])N1
InChI	InChI=1S/C19H35N5O6S/c20-24-17(26)5-7-28-9-11-30-12-10-29-8-6-21-16(25)4-2-1-3-15-18-14(13-31-15)22-19(27)23-18/h14-15,18H,1-13,20H2,(H,21,25)(H,24,26)(H2,22,23,27)/t14-,15-,18-/m0/s1
InChI Key	DLMSZDYSRRYIJV-MPGHIAIKSA-N
Purity	≥97%
Appearance	Solid powder
Application	Useful for biotinylation of sugars or other compounds with available aldehyde groups
Storage	Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Item	Biotin-PEG3-Hydrazide
Shipping	Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

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