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764213

生物素-PEG4-炔

Name: 生物素-PEG4-炔
Brand: ALDRICH

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

化学文摘社编号:

1262681-31-1

分子量:

457.58

MDL number:

MFCD32689639

UNSPSC Code:

12161502

PubChem Substance ID:

329767107

NACRES:

NA.22

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属性

Quality Level

100

assay

95%

form

solid

reaction suitability

reaction type: click chemistry

mp

55-64 °C

storage temp.

−20°C

SMILES string

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

说明

Application

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

Other Notes

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

历史批次信息供参考:

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全球贸易项目编号

货号	GTIN
764213-10MG	04061833230954
764213-5MG	04061833230961