Cyanine7 azide
详细描述
| 订购货号 | 产品名称及规格 | 价格（￥） |
| 15030 | Cyanine7 azide, 100 uL, 10 mM/DMSO | 1430.00 |
| 35030 | Cyanine7 azide, 500 uL, 10 mM/DMSO | 2730.00 |
| 45030 | Cyanine7 azide, 1 mL, 10 mM/DMSO | 5330.00 |
| A5030 | Cyanine7 azide, 1 mg | 1430.00 |
| B5030 | Cyanine7 azide, 5 mg | 2730.00 |
| C5030 | Cyanine7 azide, 10 mg | 4030.00 |
| D5030 | Cyanine7 azide, 25 mg | 5330.00 |
| E5030 | Cyanine7 azide, 50 mg | 9035.00 |
Cyanine7 azide是近红外荧光染料，用于点击化学标记，是Cy7® azide的类似物。
该产品可以用于点击化学中Cyanine7结合标记炔烃化生物分子。后续寡核苷酸的合成修饰已可以用这种叠氮类染料进行。
环己烷桥连聚亚甲基链会较之前没有链式结构的量子产率提高20%。
Cyanine7 azide
详细描述
| 订购货号 | 产品名称及规格 | 价格（￥） |
| 15030 | Cyanine7 azide, 100 uL, 10 mM/DMSO | 1430.00 |
| 35030 | Cyanine7 azide, 500 uL, 10 mM/DMSO | 2730.00 |
| 45030 | Cyanine7 azide, 1 mL, 10 mM/DMSO | 5330.00 |
| A5030 | Cyanine7 azide, 1 mg | 1430.00 |
| B5030 | Cyanine7 azide, 5 mg | 2730.00 |
| C5030 | Cyanine7 azide, 10 mg | 4030.00 |
| D5030 | Cyanine7 azide, 25 mg | 5330.00 |
| E5030 | Cyanine7 azide, 50 mg | 9035.00 |
Cyanine7 azide是近红外荧光染料，用于点击化学标记，是Cy7® azide的类似物。
该产品可以用于点击化学中Cyanine7结合标记炔烃化生物分子。后续寡核苷酸的合成修饰已可以用这种叠氮类染料进行。
环己烷桥连聚亚甲基链会较之前没有链式结构的量子产率提高20%。
推荐手册：
寡核苷酸与DNA的点击化学标记
Cy® is a trademark of GE Healthcare.
General properties
|
Appearance: |
green powder / solution |
|
Molecular weight: |
667.33 |
|
Molecular formula: |
C40H51ClN6O |
|
Solubility: |
soluble in organic solvents (DMSO, DMF, dichloromethane), low solubility in water |
|
Quality control: |
NMR 1H (95%) and 13C, TLC, functional testing |
|
Storage conditions: |
Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate. |
|
MSDS: |
Download |
Spectral properties
|
Excitation maximum, nm: |
750 |
|
Extinction coefficient at excitation maximum, Lmol-1cm-1: |
199000 |
|
Emission maximum, nm: |
773 |
|
Fluorescence quantum yield: |
0.3 |
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