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- N-(Propargyl-PEG4)-biocytin
N-(Propargyl-PEG4)-biocytin (CAT#: ADC-L-613)
N-(Propargyl-PEG4)-biocytin is a biotin PEG derivative containing a carboxylic group and an alkyne group. Reaction of carboxylic with primary amino (-NH2) forms stable, irreversible amide bonds. The alkyne group can react with azide moiety in Cu(I)-catalyzed Click Chemistry reaction to form a stable triazole linkage. The hydrophilic PEG spacer increases solubility in aqueous media of the molecules conjugated to the biotin compound.
- Product Information
- CAS NO
- 2055042-71-0
- Description
- N-(Propargyl-PEG4)-biocytin is a biotin PEG derivative containing a carboxylic group and an alkyne group. Reaction of carboxylic with primary amino (-NH2) forms stable, irreversible amide bonds. The alkyne group can react with azide moiety in Cu(I)-catalyzed Click Chemistry reaction to form a stable triazole linkage. The hydrophilic PEG spacer increases solubility in aqueous media of the molecules conjugated to the biotin compound.
- Molecular Weight
- 614.8
- Purity
- 95%
- Formula
- C28H46N4O9S
- Group 1
- Alkyne
- Click Chemistry Group 1
- Alkyne
- PEG/Non-PEG
- PEG
- Cleavable/Non-cleavable
- Non-cleavable
- Group 2
- Biotin
- Functional Group 2
- Biotin
- Storage Condition
- -20 ° C
- Shipping
- Ambient Temperature
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