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DSPE-PEG-iRGD，MW：5000
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DSPE-PEG-R8，DSPE-PEG-RRRRRRRR，MW：10000
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endo-BCN-SS-NHS ester
-
DSPE-PEG5-propargyl
-
DSPE-PEG2-Mal
-
DSPE-PEG1-Azide
-
![tert-Butyl 2-oxo-1H-imidazo[4,5-b]pyridine-3(2H)-carboxylate](https://www.empireagents.com/static/style/pc/images/sl08.jpg)
tert-Butyl 2-oxo-1H-imidazo[4,5-b]pyridine-3(2H)-carboxylate
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DSPE-PEG11-Mal
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ETHYLENE-D4 GLYCOL，2219-51-4，乙二醇D4
-
DSPE-PEG11-COOH
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DSPE-PEG-VIP，MW：5000
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N3-PEG-ALD，Azide-PEG-Aldehyde，MW：1000