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Merck
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689998

Sigma-Aldrich

O-[2-(生物素基氨基)乙基]-O′-(2-羧乙基)十一乙二醇

≥95% (oligomer purity)

别名:

生物素-PEG 酸（聚合度为 11）

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About This Item

经验公式（希尔记法）:
C37H69N3O16S
分子量:
844.02
UNSPSC代码:
12352200
PubChem化学物质编号:
329761304
NACRES:
NA.22

质量水平

100

方案

≥95% (oligomer purity)

表单

powder

反应适用性

reagent type: cross-linking reagent

Ω端

carboxylic acid

α端

biotin

储存温度

−20°C

SMILES字符串

OC(=O)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCNC(=O)CCCCC1SCC2NC(=O)NC12

InChI

1S/C37H69N3O16S/c41-34(4-2-1-3-33-36-32(31-57-33)39-37(44)40-36)38-6-8-46-10-12-48-14-16-50-18-20-52-22-24-54-26-28-56-30-29-55-27-25-53-23-21-51-19-17-49-15-13-47-11-9-45-7-5-35(42)43/h32-33,36H,1-31H2,(H,38,41)(H,42,43)(H2,39,40,44)

InChI key

AEMUKWXFLKZKMD-UHFFFAOYSA-N

相关类别

包装

Bottomless glass bottle. Contents are inside inserted fused cone.

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCBK4221V
BCBD1169V
BCBD1169
1398964

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商品

Degradable Poly(ethylene glycol) Hydrogels for 2D and 3D Cell Culture

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.

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