Merck
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文件

QBD10406

Sigma-Aldrich

MAL-dPEG®4-(m-dPEG®12)3

所有图片(1)
Empirical Formula (Hill Notation):
C106H202N6O50
CAS号:
1334178-05-0
分子量:
2360.75
PubChem化学物质编号:
329823926
NACRES:
NA.22

检测方案

>90%

形式

solid or viscous liquid

reaction suitability

reactivity: thiol reactive
reagent type: chemical modification reagent
reagent type: cross-linking reagent
reactivity: sulfhydryl reactive

聚合物结构设计

shape: branched
functionality: monofunctional

运输

ambient

储存温度

−20°C

SMILES string

O=C(CCOCCOCCOCCOCCNC(CCN1C(C=CC1=O)=O)=O)NC(COCCC(NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOC)=O)(COCCC(NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOC)=O)COCCC(NCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOC)=O

相关类别

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此商品
QBD10745QBD10289QBD10746
MAL-dPEG®4-(m-dPEG®12)3

Sigma-Aldrich

QBD10406

MAL-dPEG®4-(m-dPEG®12)3

m-dPEG®4-MAL

Sigma-Aldrich

QBD10745

m-dPEG®4-MAL

m-dPEG®12-MAL

Sigma-Aldrich

QBD10289

m-dPEG®12-MAL

m-dPEG®8-MAL

Sigma-Aldrich

QBD10746

m-dPEG®8-MAL

form

solid or viscous liquid

form

solid or viscous liquid

form

solid or viscous liquid

form

solid or viscous liquid

reaction suitability

reactivity: thiol reactive, reagent type: chemical modification reagent, reagent type: cross-linking reagent
reactivity: sulfhydryl reactive

reaction suitability

reactivity: thiol reactive, reagent type: chemical modification reagent, reagent type: cross-linking reagent
reactivity: sulfhydryl reactive

reaction suitability

-

reaction suitability

reactivity: thiol reactive, reagent type: chemical modification reagent, reagent type: cross-linking reagent
reactivity: sulfhydryl reactive

polymer architecture

shape: branched
functionality: monofunctional

polymer architecture

shape: linear
functionality: monofunctional

polymer architecture

shape: linear
functionality: monofunctional

polymer architecture

shape: linear
functionality: monofunctional

shipped in

ambient

shipped in

ambient

shipped in

ambient

shipped in

ambient

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

特点和优势

MAL-dPEG®4-(m-dPEG®12)3 is a branched dPEG® reagent which is highly useful for protein and peptide modification to increase hydrodynamic volume and serum half-life and to greatly reduce the immunogenicity of the modified peptide or protein. This dPEG® product consists of a linear "tail" with a reactive group, a tris core to provide branching, and methoxy-terminated dPEG® branches. The numbers following dPEG® are the exact number of repeat units in the linear chain. All of these dPEG® products are hydrophilic, non-immunogenic, single molecular weight compounds. The maleimide functional group reacts rapidly and specifically with free sulfhydryls in aqueous media at pH 6.5-7.5.

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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