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位置: 首页> 品牌> Sigma-Aldrich> 1-{4-[1,2-Diphenyl-2-(p-tolyl)vinyl]phenyl}-1H-pyrrole-2,5-dione

1-{4-[1,2-Diphenyl-2-(p-tolyl)vinyl]phenyl}-1H-pyrrole-2,5-dione

品牌
Sigma-Aldrich
CAS
1245606-71-6
货号
797316
包装型号
规格纯度
价格
4068.23 *本价格含增值税费
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半岛bd体育手机客户端 名称:
1245606-71-6
1-{4-[1,2-Diphenyl-2-( p-tolyl)vinyl]phenyl}-1 H-pyrrole-2,5-dione
TPE-Thiol
半岛bd体育手机客户端 介绍:

半岛bd体育手机客户端 说明

一般描述

Aggregation-induced emission luminogens (AIEgen) were tailored to detect biological thiols. Maleimide is attached to the TPE core, giving TPE-Thiol.16. The reaction is inspired by the fast and efficient thiolene click reaction between maleimide and thiols, TPE-Thiol is not emissive in both solution and aggregated states, due to the photo-induced electron transfer from TPE to maleimide. However, reaction with thiol groups can interrupt the electron transfer process and turn-on the emission of TPE. TPE-Thiol can be used for labelling of protein carrying cysteine residues in the physiological media and poly(acrylamide) gel electrophoresis assays.

应用

TPE-Thiol is an aggregation-induced emission (AIE) material for the "Click" chemistry, with alkene and thio group detection.

包装

25 mg in glass insert

基本信息

经验(实验)分子式 C31H23NO2
分子量 441.52
PubChem化学物质编号 329768584
NACRES NA.23

半岛bd体育手机客户端 性质

测定 98%
形式 solid
SMILES string CC(C=C1)=CC=C1/C(C2=CC=CC=C2)=C(C3=CC=CC=C3)/C4=CC=C(N5C(C=CC5=O)=O)C=C4
InChI 1S/C31H23NO2/c1-22-12-14-25(15-13-22)30(23-8-4-2-5-9-23)31(24-10-6-3-7-11-24)26-16-18-27(19-17-26)32-28(33)20-21-29(32)34/h2-21H,1H3/b31-30+
InChI key CIMVFJJQFXGASK-NVQSTNCTSA-N

安全信息

储存分类代码 13 - Non Combustible Solids
WGK WGK 3
闪点(F) Not applicable
闪点(C) Not applicable

Sigma-Aldrich

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