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Alkyne dT phosphoramidite
| 貨號 | 數量 | 價格 | 交貨時間 | 購買此產品 |
|---|---|---|---|---|
| 1897-100mg | 100 mg |
$330
$195
|
現貨 | |
| 1897-1g | 1 g |
$2590
$1250
|
現貨 | |
| 1897-5g | 5 g |
$9900
$2850
|
現貨 |
This reagent is designed for the synthesis of oligonucleotides bearing triple bond (alkyne) in the middle of the chain. Alkyne is attached to the deoxyuridine fragment, and it does not interfere with the hybridization of the complementary strand. This allows the preparation of modified oligonucleotide probes bearing fluorescent dyes, quenchers, and other fragments attached to the middle of the chain by virtue of copper-catalyzed Click chemistry reaction with various azides.
This phosphoramidite is solid, so it is easy to dispense and handle. It is compatible with the standard deblocking conditions.
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FAM 炔烴，6-異構體
用於點擊化學偶聯中的螢光素染料炔烴，純 6-異構體。SIMA 亞磷酰胺，6-異構體
一種亞磷酰胺，用於合成 SIMA 標記的寡核苷酸。SIMA 是一更穩定的HEX類似物。
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TAMRA 疊氮化物, 6-異構體 (TAMRA azide, 6-isomer)
四甲基羅丹明 (TAMRA) 染料的純 6-異構體，疊氮衍生物，用於銅催化和無銅催化的與炔烴的點擊化學反應。General properties
| Appearance: | off white solid |
| Mass spec M+ increment: | 437.1 |
| Molecular weight: | 877.96 |
| Molecular formula: | C48H56N5O9P |
| Solubility: | good in acetonitrile, DCM |
| Quality control: | NMR 1H, NMR 31P, HPLC-MS |
| Storage conditions: | Storage: 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate. |
| MSDS: | 下載 |
| 產品規格 |
Oligo synthesis details
| Diluent: | acetonitrile |
| Coupling conditions: | standard coupling, identical to normal nucleobases |
| Cleavage conditions: | ammonia, 2 h at room temperature |
| Deprotection conditions: | identical to protected nucleobases |
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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