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TAMRA alkyne, 6-isomer
目录号 | 数量 | 价格 | 提前通知时间 | 购买此产品 |
---|---|---|---|---|
A81B0 | 1 mg | – | 现货 | |
B81B0 | 5 mg | $260 | 现货 | |
C81B0 | 10 mg | $325 | 现货 | |
D81B0 | 25 mg | $410 | 现货 | |
E81B0 | 50 mg | $695 | 现货 |
Tetramethylrhodamine (TAMRA) alkyne, pure 6-isomer. TAMRA is a popular dye that is used in qPCR and other applications. It forms a FRET pair with FAM (serving as an acceptor).
This product is a terminal alkyne for copper-catalyzed click chemistry. It can be conjugated with azide groups using CuAAC reaction.
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TAMRA 胺,5-异构体 (TAMRA amine, 5-isomer)
TAMRA(四甲基罗丹明)染料,纯 5-异构体,带有胺基,用于与亲电试剂(NHS 酯、环氧化物等)结合。FAM 炔烃,6-异构体
用于点击化学偶联中的荧光素染料炔烃,纯 6-异构体。DiD,亲脂性示踪剂 (DiD, lipophilic tracer)
用于膜标记和细胞示踪的远红荧光亲脂性染料。General properties
Appearance: | dark colored solid |
Mass spec M+ increment: | 467.2 |
Molecular weight: | 467.52 |
CAS number: | 1352649-44-5 |
Molecular formula: | C28H25N3O4 |
Solubility: | good in DMF, DMSO, alcohols |
Quality control: | NMR 1H, HPLC-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 |
Spectral properties
Excitation/absorption maximum, nm: | 541 |
ε, L⋅mol−1⋅cm−1: | 84000 |
Emission maximum, nm: | 567 |
Fluorescence quantum yield: | 0.1 |
CF260: | 0.34 |
CF280: | 0.17 |
产品引用
- Rink, W.M.; Thomas, F. Decoration of Coiled-Coil Peptides with N-Cysteine Peptide Thioesters As Cyclic Peptide Precursors Using Copper-Catalyzed Azide-Alkyne Cycloaddition (CuAAC) Click Reaction. Organic Letters, 2018, 20(23), 7493–7497. doi: 10.1021/acs.orglett.8b03261
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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