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Ac4GalNAz (N-Azidoacetylgalactosamine-tetraacylated)

Azides Click chemistry Copper-free click chemistry
目录号 数量 价格 提前通知时间
3706-5mg 5 mg $129 现货
3706-25mg 25 mg $240 现货
3706-100mg 100 mg $630 现货
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The tetraacetylated N-Azidoacetyl-galactosamine (Ac4GalNAz) is an azide-labeled monosaccharide that provides a highly specific tool for studying glycoproteins through metabolic labeling in vivo and subsequent chemoselective ligation.

Ac4GalNAz is cell-permeable unnatural sugar that is intracellularly processed and incorporated instead of its natural monosaccharide counterpart N-Acetylgalactosamine (GalNAc).

The resulting azide-contained glycoprotein can be detected via Cu(I)-catalyzed (CuAAC) or copper-free (SPAAC) click reaction with either fluorescent-labeled alkynes/cycloalkynes or biotin-alkyne.

The recommended concentration for cell labeling is 25-75 μM, and this concentration range may be a starting point for an individual experiment setup.

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偶氮二苯并环辛炔 (DBCO、ADIBO) 试剂用于应变促进的无铜点击化学 (SPAAC)。该试剂含有 NHS 酯官能团，用于将环辛炔连接到各种分子上。

General properties

Appearance: white crystals
Molecular weight: 430.37
CAS number: 653600-56-7
Molecular formula: C16H22N4O10
Solubility: DMSO, DMF, DCM, THF, Chloroform
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
Product is offered and sold for research purposes only. Product is not tested for safety and efficacy in food, drug, medical device, cosmetic, no express or implied authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, for humans or animals or for commercial purposes.
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