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Merck

762040

Sigma-Aldrich

二苄环辛基-磺基-N-羟基琥珀酰亚胺酯

for Copper-free Click Chemistry

别名:

DBCO-磺基-NHS 酯, DBCO-磺基-SE

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About This Item

经验公式(希尔记法):
C25H21N2NaO8S
分子量:
532.50
MDL號碼:
分類程式碼代碼:
12352108
PubChem物質ID:
NACRES:
NA.22

形狀

solid

反應適用性

reaction type: click chemistry
reagent type: linker

mp

240-260 °C

儲存溫度

−20°C

SMILES 字串

O=C(CCCCC(ON(C(CC1S(=O)(O[Na])=O)=O)C1=O)=O)N2CC3=C(C=CC=C3)C#CC4=C2C=CC=C4

InChI

1S/C25H22N2O8S.Na/c28-22(11-5-6-12-24(30)35-27-23(29)15-21(25(27)31)36(32,33)34)26-16-19-9-2-1-7-17(19)13-14-18-8-3-4-10-20(18)26;/h1-4,7-10,21H,5-6,11-12,15-16H2,(H,32,33,34);/q;+1/p-1

InChI 密鑰

QXKHPYSXPCJSPR-UHFFFAOYSA-M

應用

水溶性琥珀酰亚胺酯/NHS 功能化环辛炔衍生物,用于将环辛炔基团掺入含胺化合物或生物分子。环辛烯在促进无铜叠氮炔环加成反应中是有用的。这种二苯并环辛炔将与叠氮官能化化合物或生物分子反应,而不需要 Cu (I) 催化剂产生稳定的三唑键。
在合成刺激响应 DNA 门控 (NMOF) 过程中,二苯并环辛基磺酸 N-羟基琥珀酰亚胺酯可用于通过点击化学使用核酸对纳米金属有机框架 (NMOF) 进行共价修饰。这些 NMOF 可以作为荧光剂或抗癌药的载体,使其在靶向释药系统中非常有用。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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Hyun Jong Lee et al.
Advanced healthcare materials, 7(19), e1800560-e1800560 (2018-08-15)
In this study, an in situ forming corneal stromal substitute based on collagen type I crosslinked by bio-orthogonal strain-promoted azide-alkyne cycloaddition (SPAAC) is presented. The crosslinked collagen gel has greater transparency compared to non-crosslinked collagen gels. The mechanical properties of
Switchable supramolecular catalysis using DNA-templated scaffolds.
Garcia MAA, et al.
Chemical Communications (Cambridge, England), 52(10), 2153-2156 (2016)
Optically Transparent Dense Colloidal Gels.
Zupkauskas M, et al.
Chemical Science (2017)
ATP?Responsive Aptamer?Based Metal?Organic Framework Nanoparticles (NMOFs) for the Controlled Release of Loads and Drugs.
Chen WH, et al.
Advances in Functional Materials (2017)
Ning, X., et al.
Angewandte Chemie (International Edition in English), 47, 2253-2255 null

商品

Copper-free click chemistry is an alternative approach to click chemistry that proceeds at a lower activation barrier and is free of cytotoxic transition metal catalysts.

Copper-free click chemistry is an alternative approach to click chemistry that proceeds at a lower activation barrier and is free of cytotoxic transition metal catalysts.

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