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