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| | 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 | | EINECS: | | | Product Categories: | | | Mol File: | 1426164-53-5.mol |  |
| | 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) | | form | Solid | | color | White to off-white |
| | 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 ester Preparation Products And Raw materials |
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