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安全信息

900610

Sigma-Aldrich

Hydroxyl di-benzophenone (PEG)3 alkyne

别名:

4-(4-((2-(2-(2-(4-(4-(Prop-2-yn-1-yloxy)benzoyl)phenoxy)ethoxy)ethoxy)ethyl)carbamoyl)benzoyl)benzoic acid, Probe building block

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About This Item

经验公式（希尔记法）:
C37H33NO9
分子量:
635.66
UNSPSC代码:
12352200
NACRES:
NA.22

表单

powder or crystals

质量水平

100

反应适用性

reaction type: click chemistry

储存温度

−20°C

相关类别

应用

Hydroxyl di-benzophenone (PEG)3 alkyne is used for chemical probe synthesis, this trifunctional building block contains two light-activated benzophenones, an alkyne tag, and carboxylic acid synthetic handle. When appended to a ligand or pharmacophore through its acid linker, this building block allows for dual UV light-induced covalent modification of a biological target with potential for downstream applications via the alkyne tag. Use alone or in parallel with other multi-functional building blocks to discover the optimal probe for your chemical biology experiments.

注意

Light and moisture sensitive(Benzophenone is UV-light activated).

其他说明

Technology Spotlight: Trifunctional Probe Building Blocks

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产品编号
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价格

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3-(Fluorosulfonyl)-5-((trimethylsilyl)ethynyl)benzoic acid, ≥95%

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3-Formyl-5-((trimethylsilyl)ethynyl)benzenesulfonyl fluoride, ≥95%

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4-(4-(Prop-2-yn-1-yloxy)benzoyl)benzoic acid, ≥95%

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(3-Hydroxyphenyl)(4-(prop-2-yn-1-yloxy)phenyl)methanone, ≥95%

900610

Hydroxyl di-benzophenone (PEG)3 alkyne

900617

(4-(Hydroxymethyl)phenyl)(4-(prop-2-yn-1-yloxy)phenyl)methanone, ≥95%

900619

4-(4-(Prop-2-yn-1-yloxy)benzoyl)benzaldehyde, ≥95%

900616

3-(3-炔-1-丁基)-3-(2-碘乙基) -3H-双吖丙啶, ≥95%

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3-(3-(Bromomethyl)-5-ethynylphenyl)-3-(trifluoromethyl)-3H-diazirine, 95%

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2-（3-（丁-3-炔-1-基）-3 H -二嗪-3-基）乙-1-胺, 95%

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900847

4-(Fluorosulfonyl)-3-((trimethylsilyl)ethynyl)benzoic acid, ≥95%

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900864

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900865

4-Formyl-2-((trimethylsilyl)ethynyl)benzenesulfonyl fluoride, ≥95%

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

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从最新的版本中选择一种：

分析证书(COA)

Lot/Batch Number
MKCD6137

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商品

Trifunctional Probe Building Blocks

In partnership with Pfizer chemists, we have compiled a collection of trifunctional building blocks to enable development of probes.

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