QBD10825
Biotin-dPEG®7-azide
别名:
(3aS,4S,6aR)-N-(23-Azido-3,6,9,12,15,18,21-heptaoxatricos-1-yl)hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanamide, Polyethylene glycol
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关于此项目
经验公式（希尔记法）:
C26H48N6O9S
化学文摘社编号:
分子量:
620.76
UNSPSC代码:
12352125
PubChem化学物质编号:
NACRES:
NA.22
方案
>90%
表单
solid or viscous liquid
反应适用性
reaction type: Biotinylations
reagent type: cross-linking reagent
聚合物结构设计
shape: linear
functionality: monofunctional
运输
ambient
储存温度
−20°C
SMILES字符串
O=C1NC(C2N1)CSC2CCCCC(NCCOCCOCCOCCOCCOCCOCCOCCN=[N+]=[N-])=O
InChI key
WOMFFURCOFOFGG-UHFFFAOYSA-N
特点和优势
Biotin-dPEG®7-azide is a single molecular weight dPEG® that permit biotin labeling with precise spacing to molecules containing an alkyne using well-known, highly popular click chemistry. By inserting an alkyne function into the target molecule, site specific labeling can occur using either copper(I) catalyzed or strain-catalyzed click chemistry. The single molecular weight nature of the dPEG® spacer (30.7 Å) allows the user to precisely tailor the distance between the biotin and the target molecule in order to receive optimal binding between biotin and avidin.
法律信息
Products Protected under U.S. Patents # 7,888,536 B2
dPEG is a registered trademark of Quanta BioDesign
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
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