689882
O-(2-Aminoethyl)-O′-[2-(biotinylamino)ethyl]octaethylene glycol
≥95% (oligomer uniformity)
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![O-[2-(Biotinyl-amino)ethyl]-O′-(2-carboxyethyl)polyethylene glycol Mp 3,000](/deepweb/assets/sigmaaldrich/product/structures/285/242/a1e6e88b-5b7d-43b5-9bb0-18dcbfdccf43/640/a1e6e88b-5b7d-43b5-9bb0-18dcbfdccf43.png)
Quality Level
assay
≥95% (oligomer uniformity)
form
powder
mol wt
average Mn 700
reaction suitability
reagent type: cross-linking reagent
Ω-end
amine
α-end
biotin
storage temp.
−20°C
SMILES string
NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCNC(=O)CCCC[C@@H]1SC[C@@H]2NC(=O)N[C@H]12
InChI
1S/C30H58N4O11S/c31-5-7-37-9-11-39-13-15-41-17-19-43-21-23-45-24-22-44-20-18-42-16-14-40-12-10-38-8-6-32-28(35)4-2-1-3-27-29-26(25-46-27)33-30(36)34-29/h26-27,29H,1-25,31H2,(H,32,35)(H2,33,34,36)/t26-,27-,29-/m0/s1
InChI key
UHIKHSATVJGWOI-YCVJPRETSA-N
Related Categories
Packaging
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Certificates of Analysis (COA)
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Articles
Progress in biotechnology fields such as tissue engineering and drug delivery is accompanied by an increasing demand for diverse functional biomaterials. One class of biomaterials that has been the subject of intense research interest is hydrogels, because they closely mimic the natural environment of cells, both chemically and physically and therefore can be used as support to grow cells. This article specifically discusses poly(ethylene glycol) (PEG) hydrogels, which are good for biological applications because they do not generally elicit an immune response. PEGs offer a readily available, easy to modify polymer for widespread use in hydrogel fabrication, including 2D and 3D scaffold for tissue culture. The degradable linkages also enable a variety of applications for release of therapeutic agents.
Designing biomaterial scaffolds mimicking complex living tissue structures is crucial for tissue engineering and regenerative medicine advancements.
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
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