此页面上的某些内容不提供英文版本,默认显示为当前可用的语言。

Alkyne dT phosphoramidite

目录号 数量 价格 提前通知时间
1897-100mg 100 mg $330 $195 现货
1897-1g 1 g $2590 $1250 现货
1897-5g 5 g $9900 $2850 现货
Found better price? Let us know and we will propose the way forward!

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.

顾客还购买了这个产品

TAMRA 叠氮化物, 5-异构体 (TAMRA azide, 5-isomer)

用于点击化学的 TAMRA 荧光染料的叠氮化物衍生物。

DusQ 1 amidite, 5'-terminal

Terminal phosphoramidite for labeling oligonucleotides at the 5' end with DusQ 1 quencher.

六角叠氮化物, 6-异构体 (HEX azide, 6-isomer)

绿色-黄色发射 HEX 染料的叠氮化物,通过 [3+2]-偶极环加成与寡核苷酸偶合。

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.
安全数据表(MSDS): 下载
产品规格

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
您的商品已添加. 查看您的 购物车 或者 继续结账
商品数量不正确.