Alkyne Amidite, hydroxyprolinol

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Alkyne Amidite, hydroxyprolinol

标签:Alkynes, Oligonucleotide synthesis, Phosphoramidite
货号 规格 价格 货期
21360 250 mg 110.00$ in stock
41360 1 g 390.00$ in stock

Phosphoramidite for the synthesis of alkyne-modified oligonucleotides. Oligonucleotides can be used for Click Chemistry modification (see the protocol).

Diluent for this amidite is acetonitrile, 5 min coupling time is recommended. Standard deprotection conditions can be used for oligonucleotides.

Oligonucleotides can be purified by HPLC or cartridges due to the presence of dimethoxytrityl group, as well as by PAGE.

用于合成炔烃修饰的寡核苷酸的亚磷酰胺。 寡核苷酸可用于点击化学修饰(参见协议)。

该亚酰胺的稀释剂是乙腈,建议偶联时间为 5 分钟。 标准脱保护条件可用于寡核苷酸。

由于存在二甲氧基三苯甲基,寡核苷酸可以通过 HPLC 或小柱以及 PAGE 进行纯化。

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Cyanine5.5 NHS is far-red / near-infrared amine-reactive dye.

Cy5.5 NHS 是远红/近红外胺活性染料。

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3-Ethynyl perylene

Alkyne derivative of ultra-bright and photostable perylene fluorophore.


Cyanine3 NHS ester

Amine-reactive Cyanine3 dye NHS ester.

胺反应性 Cy3 染料 NHS 酯。

General properties

Appearance: colorless semisolid 无色半固体
Molecular weight: 713.84
CAS number: 1357289-02-1
Molecular formula: C41H52N3O6P
IUPAC name: Phosphoramidous acid, N,​N-​bis(1-​methylethyl)​-​, (3R,​5S)​-​5-​[[bis(4-​methoxyphenyl)​phenylmethoxy]​methyl]​-​1-​(1-​oxo-​5-​hexyn-​1-​yl)​-​3-​pyrrolidinyl 2-​cyanoethyl ester
Solubility: good in acetonitrile and dichloromethane
Quality control: NMR 1H and 31P, HPLC-MS (95 %)
Storage conditions: Storage: 12 months after receival at -20°C. Transportation: at room temperature for up to 3 weeks. Desiccate.

储存:-20°C 收货后 12 个月。 运输:在室温下长达 3 周。 干燥。

MSDS: Download
Product specifications

Oligo synthesis details

Diluent: acetonitrile