Maleimide-PEG4-NHS Ester
Maleimide-PEG4-NHS Ester Basic information
- Product Name:
- Maleimide-PEG4-NHS Ester
- Synonyms:
-
- alpha-MaleiMidopropionyl-oMega-succiniMidyl-4(ethylene glycol)
- Mal-PEG4-NHS
- N-[15-[(2,5-Dioxo-1-pyrrolidinyl)oxy]-15-oxo-3,6,9,12-tetraoxapentadec-1-yl]-2,5-dihydro-2,5-dioxo-1H-pyrrole-1-propanamide
- O-[N-(3-MaleiMidopropionyl)aMinoethyl]-O′-[3-(N-succiniMidyloxy)-3-oxopropyl]triethylene glycol
- O-[N-(3-Maleimidopropionyl)aminoethyl]-O'-[3-(N-succinimidyloxy)-3-oxopropyl]triethylene glycol >=90% (NMR)
- Mal-amido-PEG4-NHS
- 2,5-dioxopyrrolidin-1-yl 1-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-7,10,13,16-tetraoxa-4-azanonadecan-19-oate
- MAL-DPEG4-NHS Ester
- CAS:
- 756525-99-2
- MF:
- C22H31N3O11
- MW:
- 513.49
- EINECS:
- 201-258-5
- Product Categories:
-
- peg
- Mol File:
- 756525-99-2.mol
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Maleimide-PEG4-NHS Ester Chemical Properties
- Density
- 1.36±0.1 g/cm3(Predicted)
- storage temp.
- -20°C
- solubility
- Soluble in DMSO
- form
- Solid
- pka
- 15.01±0.46(Predicted)
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Maleimide-PEG4-NHS Ester Usage And Synthesis
Description
Mal-amido-PEG4-NHS is a PEG linker containing a maleimide group and an NHS ester. The hydrophilic PEG spacer increases solubility in aqueous media. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol.
Uses
Maleimide-PEG4-NHS (CAS# 756525-99-2) is a cross-linking compound used in the lysosomal acid-triggered release of anticancer drugs.
Maleimide-PEG4-NHS EsterSupplier
Shanghai ruichang pharmaceutical technology co., LTD Gold
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- 18621054990
- maychemicals@sina.com
ChemPep, Inc.
- Tel
- +1 (888) 615-9178 / (561) 791-8787
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Chengdu Pukang Biotechnology Co., Ltd
- Tel
- 028-82550498 19102685862
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T&W GROUP
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- 021-61551611 13296011611
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Shanghai Topbiochem Technology Co., Ltd
- Tel
- 021-58170097
- info@topbiochem.com
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Maleimide-PEG4-NHS Ester(756525-99-2)Related Product Information
- Mal-Amido-PEG4-acid
- 2,5,8,11,14,17,20,23,26-Nonaoxaoctacosane-28-thiol
- 3,6,9,12,15,18,21,24-Octaoxapentacosan-1-amine
- O-(2-AMINOETHYL)-O-(2-AZIDOETHYL)NONAETHYLENE GLYCOL
- Z-9-aMino-4,7-dioxanonanoic acid
- 1,4-Dioxan-2-one
- 2-[2-[2-[2-(BENZYLOXY)ETHOXY]ETHOXY]ETHOXY]ETHANOL
- alpha-MaleiMidopropionyl-oMega-succiniMidyl-10(ethylene glycol)
- DECAETHYLENE GLYCOL MONOMETHYL ETHER
- Boc-1-amino-3,6-dioxa-8-octanediamine
- Z-8-aMino-3,6-dioxaoctanoic acid
- OCTAETHYLENE GLYCOL
- alpha, oMega-Dipropionic acid triethylene glycol
- Nonaethylene glycol
- 20-Azido-3,6,9,12,15,18-hexaoxaeicosan-1-amine
- HO-PEG5-tBu
- MPEG3-NHS
- FMOC-GAMMA-ABU-OH