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Merck
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重要文件

760897

Sigma-Aldrich

Poly(ethylene glycol), 32 hydroxyl dendron, generation 4

average Mn 24,000

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About This Item

分類程式碼代碼:
12162002
NACRES:
NA.23

描述

hydroxyl surface groups

品質等級

形狀

powder

分子量

PEG Mn 20,000 (n~450; esterified with 16 OH groups)
PEG average Mn 20,000
average Mn 24,000

特點

generation 4

號表面基團

32

轉變溫度

Tm 56-61 °C

官能基

hydroxyl

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一般說明

Dendrimers are symmetrically branched polymer structures and monodispersed macromolecules. They possess uniform size, water solubiltity, and modifiable surface functionality. Cross linking with polyethylene glycol results in very high water content.

應用

1. Dendritic nanodevices for therapeutic applications.
2. Surface modified for targeting, imaging and drug delivery
3. Antibody-dendrimer conjugate
4. Anti viral drugs
5. Tissue repair scaffolds

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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分析證明 (COA)

Lot/Batch Number

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Anil K Patri et al.
Current opinion in chemical biology, 6(4), 466-471 (2002-07-23)
Dendrimers are synthetic, highly branched, mono-disperse macromolecules of nanometer dimensions. Started in the mid-1980s, the research investigations into the synthetic methodology, physical and chemical properties of these macromolecules are increasing exponentially with growing interest in this field. Potential applications for
Degradable Poly(ethylene glycol) Hydrogels
for 2D and 3D Cell Culture
Kasko A
Material Matters, 6(3), 67-75 null

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