t-Boc-N-amido-PEG1-amine，BOCNH-PEG1-CH2CH2NH2，Amino-PEG2-NH-Boc

Amino-PEG10-alcohol，Amino-PEG10-OH， 29-Amino-3,6,9,12,15,18,21,24,27-nonaoxanonacosan-1-ol

Amino-PEG3-amine，Amino-PEG3-C2-Amine

Amine-Tri(3-methoxypropanamide-PEG23-Azide) Methane HCl salt

Amino-PEG23-amine

Amino-PEG4-(CH2)3CO2H，1-Amino-3,6,9,12-tetraoxahexadecan-16-oic acid

Amino-PEG2-t-Boc-hydrazide，Amino-PEG2-C2-hydrazide-Boc

Amino-PEG4-alcohol，2-{2-[2-(2-Aminoethoxy)ethoxy]ethoxy}ethanol

Amino-PEG8-t-Boc-hydrazide，Amino-PEG8-hydrazide-Boc

Amino-PEG16-acid，NH2-PEG16-COOH

Amino-PEG24-alcohol

Amino-PEG11-amine

t-Boc-AminooxRuixiG5-azide

t-Boc-AminooxRuixiG3-alcohol，2-Methyl-2-propanyl {2-[2-(2-hydroxyethoxy)ethoxy]ethoxy}carbamate

Amino-PEG9-acid，NH2-PEG9-COOH

Amino-PEG10-amine，NH2-PEG10-CH2CH2NH2

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

t-Boc-N-amido-PEG6-amine，BocNH-PEG6-CH2CH2NH2，Boc-NH-PEG6-CH2CH2NH2

t-Boc-AminooxRuixiG3-bromide，Boc-AminooxRuixiG3-bromide

Amino-PEG11-t-butyl ester，H2N-PEG11-CH2CH2COOtBu