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Merck
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文件

760668

Sigma-Aldrich

二苯并环辛基马来酰亚胺

for Copper-free Click Chemistry

同義詞:

DBCO-马来酰亚胺

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About This Item

經驗公式(希爾表示法):
C25H21N3O4
分子量::
427.45
MDL號碼:
分類程式碼代碼:
12352111
PubChem物質ID:
NACRES:
NA.22

形狀

solid

反應適用性

reaction type: click chemistry
reagent type: cross-linking reagent

官能基

maleimide

儲存溫度

−20°C

SMILES 字串

O=C(N1CCC(NCCC(N2CC3=C(C=CC=C3)C#CC4=C2C=CC=C4)=O)=O)C=CC1=O

InChI

1S/C25H21N3O4/c29-22(14-16-27-23(30)11-12-24(27)31)26-15-13-25(32)28-17-20-7-2-1-5-18(20)9-10-19-6-3-4-8-21(19)28/h1-8,11-12H,13-17H2,(H,26,29)

InChI 密鑰

NHFQNAGPXIVKND-UHFFFAOYSA-N

應用

马来酰亚胺功能化环辛炔衍生物,用于将环辛炔基团掺入含巯基化合物或生物分子。环辛烯在促进无铜叠氮炔环加成反应中是有用的。这种二苯并环辛炔将与叠氮官能化化合物或生物分子反应,而不需要 Cu (I) 催化剂产生稳定的三唑键。

应用包括:
  • 蛋白-肽结合物
  • 抗体酶或抗体-药物偶联物
  • 蛋白或肽-寡核苷酸结合物
  • 表面改性

象形圖

Environment

訊號詞

Warning

危險聲明

防範說明

危險分類

Aquatic Acute 1

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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文章

Copper-free click chemistry is an alternative approach to click chemistry that proceeds at a lower activation barrier and is free of cytotoxic transition metal catalysts.

Copper-free click chemistry is an alternative approach to click chemistry that proceeds at a lower activation barrier and is free of cytotoxic transition metal catalysts.

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