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Quin-2
| 产品编号： | 3213264 |
| 规格： | suitable for fluorescence, ≥95% (HPLC) |
| CAS NO： | 73630-23-6 |
| 包装规格： | 50MG |
| 产品类别： | 进口试剂 |
| 品牌： | Sigma-Aldrich |
| 优惠价： | 立即咨询 |
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3213264 | 50MG | 4240 |
产品别名
73630-23-6
Quin-2
Quin 2, Tetrapotassium Salt
tetrapotassium 2-[[2-[[2-[bis(2-oxido-2-oxoethyl)amino]-5-methylphenoxy]methyl]-6-methoxyquinolin-8-yl]-(2-oxido-2-oxoethyl)amino]acetate
2-[(2-Amino-5-methylphenoxy)methyl]-6-methoxy-8-aminoquinoline-N,N,N′,N′-tetraacetic acid tetrapotassium salt
2-{[2-Bis-(carboxymethyl)amino-5-methylphenoxy]-methyl}-6-methoxy-8-bis-(carboxymethyl)aminoquinoline tetrapotassium salt
Glycine,N-[2-[[8-[bis(carboxymethyl)amino]-6-methoxy-2-quinolinyl]methoxy]-4-methylphenyl]-N-(carboxymethyl)-,potassium salt (1:4)
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C26H23K4N3O10 |
| Molecular weight | 693.87 |
| Beilstein | 5374262 |
| MDL number | MFCD00065487 |
| PubChem Substance ID【PubChem化学物质编号】 | 329748596 |
| NACRES | NA.32 |
| Application【应用】 | Quin-2 has been demonstrated to be an indicator of Zn2+-protein complexes . |
| Other Notes【其他说明】 | A fluorescent highly selective Ca++ indicator exhibiting fast uptake and release of Ca++; Calibration substance in the measurement of cytoplasmic free calcium |
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | ≥95% (HPLC) |
| solubility【溶解性】 | H2O: 10 mg/mL |
| fluorescence【荧光】 | λex 332 nm; λem 493 nm in 0.1 M Tris pH 8.0, 10 mM Ca2+ |
| suitability【适用性】 | suitable for fluorescence |
| storage temp.【储存温度】 | 2-8℃ |
| SMILES string | [K+].[K+].[K+].[K+].COc1cc(N(CC([O-])=O)CC([O-])=O)c2nc(COc3cc(C)ccc3N(CC([O-])=O)CC([O-])=O)ccc2c1 |
| InChI | 1S/C26H27N3O10.4K/c1-15-3-6-19(28(10-22(30)31)11-23(32)33)21(7-15)39-14-17-5-4-16-8-18(38-2)9-20(26(16)27-17)29(12-24(34)35)13-25(36)37;;;;/h3-9H,10-14H2,1-2H3,(H,30,31)(H,32,33)(H,34,35)(H,36,37);;;;/q;4*+1/p-4 |
| InChI key | XAGUNWDMROKIFJ-UHFFFAOYSA-J |
安全信息
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | dust mask type N95 (US), Eyeshields, Gloves |
