DOTA-PEG4-azide hydrochloride
| 目录号 | 数量 | 价格 | 提前通知时间 | 购买此产品 |
|---|---|---|---|---|
| 3045-100mg | 100 mg |
$649.00
|
现货 | |
| 3045-500mg | 500 mg |
$1599.00
|
现货 |
DOTA (dodecane tetraacetic acid, also known as tetraxetan) is a complexing agent, especially for lanthanide ions. DOTA-PEG4-azide is a bifunctional linker containing chelating and azide groups for conjugation with alkyne-containing biomolecules. The structure of the reagent features a long hydrophilic PEG4 linker that separates the DOTA residue from the target molecule. The linker also enhances aqueous solubility to facilitate conjugation.
DOTA-PEG4-azide can be used to label radiotherapeutic agents or imaging probes and detect labeled tumors with PET, SPECT, and CT methods.
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General properties
| Appearance: | white powder |
| Molecular weight: | 750.50 |
| Molecular formula: | C24H48N8Cl4O10 |
| Solubility: | good in water, DMSO, methanol |
| Quality control: | NMR 1H and HPLC-MS (95+%) |
| Storage conditions: | 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate. |
| 安全数据表(MSDS): | 下载 |
| 产品规格 |


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