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760668

Sigma-Aldrich

二苯并环辛基马来酰亚胺

for Copper-free Click Chemistry

别名:

DBCO-马来酰亚胺

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CN¥1,938.30
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100 TEST
CN¥1,938.30
500 TEST
CN¥6,857.34

About This Item

经验公式（希尔记法）:
C25H21N3O4
分子量:
427.45
MDL编号:
MFCD22380750
UNSPSC代码:
12352111
PubChem化学物质编号:
329766887
NACRES:
NA.22

CN¥1,938.30

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表单

solid

反应适用性

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

官能团

maleimide

储存温度

−20°C

SMILES字符串

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 key

NHFQNAGPXIVKND-UHFFFAOYSA-N

相关类别

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116802116801A2929
Agarose for analytical nucleic acid electrophoresis

101236

Agarose

Agarose (low electroendoosmosis) for electrophoresis

116802

Agarose

Agarose (medium electroendoosmosis) for electrophoresis

116801

Agarose

Agarose For pulsed field electrophoresis running gel

A2929

Agarose

foreign activity

DNAses (Exo- and endonucleases), none detected, RNAse, none detected

foreign activity

-

foreign activity

-

foreign activity

DNase, RNase, NICKase, none detected

mp

60-90 °C

mp

60-90 °C

mp

60-90 °C

mp

-

bulk density

700 kg/m3

bulk density

700 kg/m3

bulk density

700 kg/m3

bulk density

-

storage temp.

15-25°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

-

应用

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

象形图

Environment
GHS09

警示用语：

Warning

危险声明

H400

预防措施声明

P273

危险分类

Aquatic Acute 1

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

    • 历史批次信息供参考:

    分析证书(COA)

    Lot/Batch Number
    MKCW1170
    MKCW5477
    MKCT1472
    MKCR9310
    MKCR5605

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