Bis-Mal-Lysine-PEG4-TFP ester CAS#: 1426164-53-5

Bis-Mal-Lysine-PEG4-TFP ester Basic information

Product Name:

Bis-Mal-Lysine-PEG4-TFP ester

Synonyms:

Bis-Mal-Lysine-PEG4-TFP ester
4,7,10,13-Tetraoxa-16,23-diazahexacosanoic acid, 26-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-18-[[3-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxopropyl]amino]-17,24-dioxo-, 2,3,5,6-tetrafluorophenyl ester, (18S)-

CAS:

1426164-53-5

MF:

C37H45F4N5O13

MW:

843.77

Mol File:

1426164-53-5.mol

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Bis-Mal-Lysine-PEG4-TFP ester Chemical Properties

Boiling point:: 1012.1±65.0 °C(Predicted)
Density: 1.364±0.06 g/cm3(Predicted)
pka: 14.12±0.46(Predicted)

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Bis-Mal-Lysine-PEG4-TFP ester Usage And Synthesis

Description

Bis-Mal-Lysine-PEG4-TFP ester contains two malimide end groups which can react with thiol groups from pH 6.5 to 7.5 to form thiolester bonds. The TFP ester can react with primary amine groups and is also less susceptible to undergo hydrolysis compared to NHS ester. The hydrophilic PEG linker increases the compound's water solubility in aqueous environments.

Bis-Mal-Lysine-PEG4-TFP esterSupplier

Jinan elephant international trading co., LTD

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Amadis Chemical Company Limited

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Xi'an Confluore Biological Technology Co., Ltd.

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Alpha Biopharmaceuticals Co., Ltd

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TargetMol Chemicals Inc.

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Email: marketing@targetmol.com

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