diethyl 10-bromodecylphosphonate

Azido-PEG10-azide，N3-PEG10-N3

Azido-PEG4-hydrazide HCl Salt，Azido-PEG4-hydrazide

Azido-PEG3-CH2CO2H，N3-PEG3-CH2COOH

Cbz-N-amido-PEG10-acid

Azidoacetic acid NHS ester

N-Hydroxysuccinimidyl-4-azidobenzoate，N3-Ph-NHS ester

4-(N-methyl-N-phenylamino)butanoic NHS ester

Azido-PEG1-CH2CO2-t-Bu，Azido-PEG1-C1-Boc

Bis(bis(2-carboxyethyl)aminopropyl)methylamine

Azido-PEG2-CH2CO2H

Azido-PEG10-t-butyl ester，Azido-PEG10-Boc

Azido-PEG5-acid，N3-PEG5-COOH

Alkynyl Palmitic Acid，hexadec-15-ynoic acid

Acid-PEG3-mono-methyl ester

Azido-PEG3-NHS ester，N3-PEG3-C2-NHS ester

Acid-PEG12-t-butyl ester

10-(tert-Butoxy)-10-oxodecanoic NHS ester

Azido-PEG4-CH2CO2H

Azido-PEG8-acid，N3-PEG8-CH2CH2COOH