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746207

Maleimide-PEG8-succinimidyl ester

Synonym(s):

Maleimide PEG8 succinimidyl ester, 31-(2,5-Dihydro-2,5-dioxo-1H-pyrrol-1-yl)-29-oxo-4,7,10,13,16,19,22,25-octaoxa-28-azahentriacontanoic acid 2,5-dioxo-1-pyrrolidinyl ester, Maleimide-PEG8-NHS ester, 31-(2,5-Dihydro-2,5-dioxo-1H-pyrrol-1-yl)-29-oxo-4,7,10,13,16,19,22,25-octaoxa-28-azahentriacontanoic acid 2,5-dioxo-1-pyrrolidinyl ester, Maleimide-PEG8-NHS ester

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50 mg
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250 mg

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About This Item

Empirical Formula (Hill Notation):
C30H47N3O15
CAS Number:
Molecular Weight:
689.71
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352108
MDL number:
Form:
liquid

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form

liquid

Quality Segment

reaction suitability

reaction type: Pegylations, reagent type: cross-linking reagent

functional group

NHS ester, maleimide

storage temp.

−20°C

SMILES string

O=C(N1CCC(NCCOCCOCCOCCOCCOCCOCCOCCOCCC(ON2C(CCC2=O)=O)=O)=O)C=CC1=O

InChI

1S/C30H47N3O15/c34-25(5-8-32-26(35)1-2-27(32)36)31-7-10-41-12-14-43-16-18-45-20-22-47-24-23-46-21-19-44-17-15-42-13-11-40-9-6-30(39)48-33-28(37)3-4-29(33)38/h1-2H,3-24H2,(H,31,34)

InChI key

MTPWCXBUZLEBDD-UHFFFAOYSA-N

Application

Heterobifunctional crosslinker with an ethylene oxide spacer for linking amine- to sulfhydryl-containing compounds or biomolecules. Maleimide functional group will react with sulfhydryls and the succinimidyl ester group will react with amines. Spacer length is 39.2 angstroms.

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This Item
746215764523764221
description

-

description

-

description

-

description

-

reaction suitability

reagent type: cross-linking reagent, reaction type: Pegylations

reaction suitability

reagent type: cross-linking reagent, reaction type: Pegylations

reaction suitability

reaction type: click chemistry, reagent type: linker

reaction suitability

reaction type: click chemistry, reagent type: cross-linking reagent

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

form

liquid

form

liquid

form

solid

form

solid

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

functional group

NHS ester, maleimide

functional group

-

functional group

NHS ester

functional group

alkyne, NHS ester


Storage Class

10 - Combustible liquids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable



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