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760889

Sigma-Aldrich

Poly(ethylene glycol), 8 hydroxyl dendron, generation 2

average Mn 21,000

同義詞:

Bis-MPA poly(ethylene glycol), Bis[2,2-bis(hydroxymethyl)propanoic acid] PEG, Dendron functionalized PEG, generation 2, PFD-G2-PEG20k-OH

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About This Item

CAS號碼:
352708-21-5
MDL號碼:
MFCD01326531
分類程式碼代碼:
12162002
NACRES:
NA.23
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描述

esterified with 4 OH groups

形狀

powder

分子量

PEG average Mn 20,000 (n~450)
average Mn 21,000

特點

generation 2

mp

56-60 °C

官能基

hydroxyl

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一般說明

Dendrimers are symmetrically branched polymer structures, monodispersed macromolecules. They possess uniform size, water solubiltity, modifiable surface functionality.[1]Cross linking it with polyethylene glycol results in very high water content.[2]

應用

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

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
MKBL2953

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Degradable Poly(ethylene glycol) Hydrogels
for 2D and 3D Cell Culture
Kasko A
Material Matters, 6(3), 67-75 null
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

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