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

产品编号:3427846
CAS NO:1245606-71-6
包装规格:25 MG
产品类别:进口试剂
品牌:Sigma-Aldrich
优惠价:立即咨询
产品价格
产品编号包装单位单价(元)国内现货国外库存询价单
342784625 MG4060
产品别名

1245606-71-6

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

TPE-Thiol

结构式
基本信息
Empirical Formula【经验(实验)分子式】
C31H23NO2
Molecular weight
441.52
PubChem Substance ID【PubChem化学物质编号】
329768584
NACRES
NA.23
General description【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.
Application【应用】
TPE-Thiol is an aggregation-induced emission (AIE) material for the "Click" chemistry, with alkene and thio group detection.
产品性质
Assay【测定】
98%
form【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
packaging【包装】
25 mg in glass insert
安全信息
Storage Class Code【储存分类代码】
13 - Non Combustible Solids
WGK
WGK 3
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