Amino-PEG6-acid，NH2-PEG6-CH2CH2COOH，H2N-PEG6-COOH

Azido-PEG10-amine，O-(2-Aminoethyl)-O'-(2-azidoethyl)nonaethylene glycol

Amino-PEG4-benzyl ester

t-Boc-N-amido-PEG23-amine

Azido-PEG7-amine，NH2-PEG7-N3

m-PEG11-amine，mPEG11-NH2

Azido-PEG8-amine，26-Azido-3,6,9,12,15,18,21,24-octaoxahexacosan-1-amine

Amino-PEG7-amine，O,O′-Bis(2-aminoethyl)hexaethylene Glycol

GlRuixiG3-amine,TFA salt，GlRuixiG3-amine

m-PEG6-amine，1-amino-3,6,9,12,15,18-hexaoxanonadecane

t-Boc-AminooxRuixiG7-bromide

Amino-PEG36-alcohol

t-Boc-N-amido-PEG10-amine，Boc-NH-PEG10-NH2，BocNH-PEG10-CH2CH2NH2

t-Boc-AminooxRuixiG2-azide

t-Boc-AminooxRuixiG5-amine，Boc-AminooxRuixiG5-amine

Boc-N-amido-PEG12-amine

Amino-Tri-(carboxyethoxymethyl)-methane

Amino-PEG12-acid

1,1,1-Trifluoroethyl-PEG4-aminooxy

m-PEG2-amine，tris-3,6-dioxaheptylamine，3,6-dioxa-heptylamine