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别名 3,3'-二丙基硫杂二羰花化物, 3,3'-Dipropylthiadicarbocyanine iodide
DiSC3(5)(3,3'-二丙基硫杂二羰花化物)是一种亲脂性的阳离子荧光探针,对膜电位变化敏感。3,3'-Dipropylthiadicarbocyanine iodide在超极化细胞膜中积累,导致荧光淬灭;当膜去极化时,染料从细胞中释放,荧光强度增强,用于实时监测线粒体膜电位变化及膜超极化,激发/发射波长最大为 622/670 nm。


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DiSC3(5)(3,3'-二丙基硫杂二羰花化物)是一种亲脂性的阳离子荧光探针,对膜电位变化敏感。3,3'-Dipropylthiadicarbocyanine iodide在超极化细胞膜中积累,导致荧光淬灭;当膜去极化时,染料从细胞中释放,荧光强度增强,用于实时监测线粒体膜电位变化及膜超极化,激发/发射波长最大为 622/670 nm。
| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 2 mg | ¥ 135 | In Stock | |
| 5 mg | ¥ 197 | In Stock | |
| 10 mg | ¥ 272 | In Stock | |
| 25 mg | ¥ 393 | In Stock | |
| 50 mg | ¥ 622 | In Stock | |
| 100 mg | ¥ 909 | In Stock | |
| 500 mg | ¥ 2,250 | In Stock |
| 产品描述 | DiSC3(5) is a lipophilic cationic fluorescent probe sensitive to changes in membrane potential. 3,3'-Dipropylthiadicarbocyanine iodide accumulates in hyperpolarized cell membranes, leading to fluorescence quenching; when the membranes are depolarized, the dye is released from the cells and the fluorescence intensity is enhanced, which is used for real-time monitoring of mitochondrial membrane potential changes and membrane hyperpolarization. The maximum excitation/emission wavelength was 622/670 nm. |
| 体外活性 | 使用方法
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| 别名 | 3,3'-二丙基硫杂二羰花化物, 3,3'-Dipropylthiadicarbocyanine iodide |
| 分子量 | 546.53 |
| 分子式 | C25H27IN2S2 |
| CAS No. | 53213-94-8 |
| Smiles | [I-].S1C=2C=CC=CC2N(C1=CC=CC=CC=3SC=4C=CC=CC4[N+]3CCC)CCC |
| 存储 | keep away from direct sunlight,store at low temperature | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||
| 溶解度信息 | DMSO: 4 mg/mL (7.32 mM), Sonication is recommended. | |||||||||||||||
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DMSO
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