PEG

Azido-PEG10-NHS ester

Azido-PEG12-NHS ester

Azido-PEG2-COOtBu?Azido-PEG2-t-butyl este?

Azido-PEG3-COOtBu?Azido-PEG3-t-butyl este

Azido-PEG4-COOtBu?Azido-PEG4-t-butyl este?

Azido-PEG5-COOtBu?Azido-PEG5-t-butyl este?

Azido-PEG6-COOtBu?Azido-PEG6-t-butyl este?Azido-PEG7-t-butyl este?

Azido-PEG7-COOtBu

Azido-PEG9-COOtBu?Azido-PEG8-t-butyl este?Azido-PEG9-t-butyl este?

Azido-PEG10-COOtBu

Azido-PEG12-COOtBu

Azido-PEG5-OH?Azido-PEG5-alcohol?

Azido-PEG6-OH?Azido-PEG6-alcohol

Azido-PEG7-OH?Azido-PEG7-alcohol?

Azido-PEG8-OH?Azido-PEG8-alcohol?

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