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Alkyne-PEG3-amine
| 目录号 | 数量 | 价格 | 提前通知时间 | 购买此产品 |
|---|---|---|---|---|
| 425-1g | 1 g | $195 | 现货 | |
| 425-5g | 5 g |
$580
|
现货 | |
| 425-25g | 25 g | 请查询 | 现货 |
Alkyne-PEG3-amine is a heterobifunctional molecule based on triethyleneglycol (PEG3) scaffold. It contains amine and alkyne functional groups. The former can be conjugated with various electrophiles. The latter is suitable for copper-catalyzed click chemistry and Sonogashira coupling.
PEG linkers are hydrophilic linkers of choice for conjugating biomolecules.
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Alkyne-PEG3-OH
Alkyne-PEG3-OH is a triethyleneglycol based bifunctional linker with a hydroxyl group and an alkyne fragment.Cyanine5.5四嗪 (Cyanine5.5 tetrazine)
一种远红外发射染料，含有 Cyanine5.5 荧光团和四嗪片段的化合物，通过 TCO 连接与反式环辛烯/环丙烯结合。Alkyne-PEG4-amine
A bifunctional linker molecule containing both terminal alkyne moiety for click chemistry, and amine group. Contains a long hydrophilic PEG4 arm.General properties
| Appearance: | colorless/yellowish liquid |
| Molecular weight: | 187.24 |
| CAS number: | 932741-19-0 |
| Molecular formula: | C9H17NO3 |
| Solubility: | mixable with water, good in polar organic solvents |
| Quality control: | NMR 1H, GC-MS (95%) |
| 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. |
| 安全数据表（MSDS）: | 下载 |
| 产品规格 |
This Product is offered and sold for research purposes only. It has not been tested for safety and efficacy in food, drug, medical device, cosmetic, commercial or any other use. Supply does not express or imply authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, in the manufacture of food or pharmaceutical products, in medical devices or in cosmetic products.
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