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Linker Spacer

We usually use Ahx as hydrophobic linker spacer and use PEG as hydrophilic linker spacer. Below lists is the linker spacer that we usually use, other labeled amino acids are available upon request.

Name

PEG

mini-PEG/AEEA

mini-PEG2/AEEEP

mini-PEG3/AEEEEP

Beta-Alanine

4-Aminobutyric Acid (GABA)

(2-Aminoethoxy) acetic acid (AEA)

5-Aminovaleric Acid (Ava)

6-Aminocaproic acid (Acp)

12-amino-dodecanoic acid

3-Amino-3-(2-nitrophenyl)pro panoic acid (ANP Linker)

Note

ABpeptide can synthesize peptides with PEG1、PEG2、EG4、PEG5、PEG6、PEG8、PEG10、PEG12 etc.

Atom number added: 9
Hydrophilic linker spacer

Atom number added: 12
Hydrophilic linker spacer

Atom number added: 15
Hydrophilic linker spacer

Atom number added: 4
Hydrophobic linker spacer

Atom number added: 5
Hydrophobic linker spacer

Atom number added: 6
Hydrophobic linker spacer

Atom number added: 6
Hydrophobic linker spacer

Atom number added: 7
Hydrophobic linker spacer

Atom number added: 13
Hydrophobic linker spacer

Atom number added: 4
Hydrophobic linker spacer

Structure

Please contact us if the linker spacer you need are not listed above.