t-Boc-N-Amido-PEG3-amine，PROTAC Linker 15，1-Boc-amine-11-amino-3,6,9-trioxaundecane

NH-bis(PEG3-OH)，NH-bis-PEG4

Azido-PEG3-amine，Amino-PEG3-C2-Azido

m-PEG11-azide

Bromoacetamido-PEG2-NHS ester，Bromoacetamido-PEG2-C2-NHS ester

Bis-PEG8-acid

ICG-PEG-NHS，MW：5000

N-(m-PEG4)-N'-(azide-PEG4)-Cy3

m-PEG6-Mal，m-PEG6-amino-Mal

N-(m-PEG4)-N'-(PEG4-NHS ester)-Cy5

N-DBCO-N-bis(PEG2-acid)

N-(Biotin-PEG4)-N-bis(PEG4-acid) HCl salt

m-PEG9-acid，甲氧基-九聚乙二醇-丙酸

m-PEG6-Tos

t-boc-N-amido-PEG8-amine

AZD-PEG5-PFP

N,N'-bis-(azide-PEG3)-chlorocyclohexenyl Cy7

Cy5-PEG5-amine HCl salt，Cy5-PEG5-amine hydrochloride

Diketone-PEG11-Diketone

3-(m-PEG12-ethoxycarbonyl)propanoic acid，m-PEG12-COO-propanoic acid