DBCO-PEG5-NHS Ester

貨號(hào)
規(guī)格
價(jià)格
品牌
貨期
A102P-2
4*2 mg
2780.0
ClickChemistryTools
現(xiàn)詢
A102P-10
10 mg
2300.0
ClickChemistryTools
現(xiàn)詢
A102P-25
25 mg
4100.0
ClickChemistryTools
現(xiàn)詢
A102P-100
100 mg
8500.0
ClickChemistryTools
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A102P-500
500 mg
28400.0
ClickChemistryTools
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A102P-1G
1000 mg
47800.0
ClickChemistryTools
現(xiàn)詢

DBCO-PEG5-NHS Ester reacts specifically and efficiently with a primary amine (e.g., side chain of lysine residues or aminosilane-coated surfaces) at pH 7-9 to form a covalent bond. The hydrophilic polyethylene glycol (PEG) spacer arm imparts water solubility that is transferred to the labeled molecule, thus reducing aggregation of labeled proteins stored in solution. The PEG spacer arm provides a long and flexible connection that minimizes steric hindrance involved with ligation to complementary azide-containing molecules.

分子量
693.74
分子式
C36H43N3O11
CAS
1378531-80-6
溶(解)度
>95% (HPLC)
純度
DMF, DMSO, DCM, THF, Chloroform
外觀
Viscous oil or amorphous solid
儲(chǔ)存環(huán)境
-20°C. Desiccate
運(yùn)輸條件
Ambient temperature

1.Nedrow-Byerst, J.R., et al. (2013). PSMA-targeted SPECT agents: mode of binding effect on in vitro performance. Prostate., 73(4), 355-62-9. [PubMed]

2.Allo, B., et al. (2018). Clickable and High-Sensitivity Metal-Containing Tags for Mass Cytometry. Bioconjugate Chem. , 29(6), 2028-38. [PubMed]


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