764213
生物素-PEG4-炔
for copper catalyzed click labeling
别名:
乙炔-PEG4-生物素结合物
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关于此项目
经验公式（希尔记法）:
C21H35N3O6S
CAS Number:
分子量:
457.58
MDL编号:
UNSPSC代码:
12161502
PubChem化学物质编号:
NACRES:
NA.22
质量水平
方案
95%
表单
solid
反应适用性
reaction type: click chemistry
mp
55-64 °C
储存温度
−20°C
SMILES字符串
O=C(NCCOCCOCCOCCOCC#C)CCCC[C@@H](SC1)[C@@]2([H])[C@]1([H])NC(N2)=O
InChI
1S/C21H35N3O6S/c1-2-8-27-10-12-29-14-15-30-13-11-28-9-7-22-19(25)6-4-3-5-18-20-17(16-31-18)23-21(26)24-20/h1,17-18,20H,3-16H2,(H,22,25)(H2,23,24,26)/t17-,18-,20-/m1/s1
InChI key
SKMJWNZZFUDLKQ-QWFCFKBJSA-N
应用
生物素-PEG4-炔可以通过生物正交叠氮-炔加成反应对 4-叠氮苯丙氨酸 (AzPhe) 丝素蛋白进行改性，以制备光敏性蛋白质材料。
生物素化试剂，采用铜催化的 1，3 偶极环加成点击化学标记含炔烃的分子或生物分子。炔烃基团与叠氮化物反应形成稳定的三唑键，有助于将生物素引入目标炔烃改性体系。
凭借Synple 全自动合成平台（SYNPLE-SC002）自动标记您的生物素
凭借Synple 全自动合成平台（SYNPLE-SC002）自动标记您的生物素
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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