Val-Ala Exatecan ADC Linkers

Mal-Propionyl-PEG8-Val-Ala-PAB(m-PEG4)-Exatecan

Mal-Propionyl-PEG6-Val-Ala-PAB(m-PEG4)-Exatecan

Mal-Propionyl-PEG4-Val-Ala-PAB(m-PEG4)-Exatecan

Mal-Propionyl-PEG2-Val-Ala-PAB(m-PEG4)-Exatecan

Propargyl-Acetyl-Val-Ala-PAB(m-PEG8)-Exatecan

DBCO-Propionyl-Val-Ala-PAB(m-PEG8)-Exatecan

DBCO-Hexanoyl-Val-Ala-PAB(m-PEG8)-Exatecan

Azide-Propionyl-Val-Ala-PAB(m-PEG8)-Exatecan

Azide-Hexanoyl-Val-Ala-PAB(m-PEG8)-Exatecan

Mal-Propionyl-PEG4-Val-Ala-PAB(m-PEG8)-Exatecan

Mal-Propionyl-PEG2-Val-Ala-PAB(m-PEG8)-Exatecan

Mal-Propionyl-Beta-Ala-Val-Ala-PAB(m-PEG8)-Exatecan

Mal-Acetyl-Beta-Ala-Val-Ala-PAB(m-PEG8)-Exatecan

MC-Val-Ala-PAB(m-PEG8)-Exatecan

Propargyl-Gly(m-PEG4)-Val-Ala-PAB(m-PEG4)-Exatecan

Propargyl-Gly(m-PEG4)-Val-Ala-PAB(m-PEG8)-Exatecan

DBCO-Dap(m-PEG4)-Val-Ala-PAB(m-PEG4)-Exatecan

DBCO-Dap(m-PEG4)-Val-Ala-PAB(m-PEG8)-Exatecan

DBCO-Lys(m-PEG4)-Val-Ala-PAB(m-PEG4)-Exatecan

DBCO-Lys(m-PEG4)-Val-Ala-PAB(m-PEG8)-Exatecan

Azide-Dap(m-PEG4)-Val-Ala-PAB(m-PEG4)-Exatecan

Azide-Dap(m-PEG4)-Val-Ala-PAB(m-PEG8)-Exatecan

Azide-Lys(m-PEG4)-Val-Ala-PAB(m-PEG4)-Exatecan

Azide-Lys(m-PEG4)-Val-Ala-PAB(m-PEG8)-Exatecan

Mal-Propionyl-Dap(m-PEG4)-Val-Ala-PAB(m-PEG4)-Exatecan

Mal-Propionyl-Dap(m-PEG4)-Val-Ala-PAB(m-PEG8)-Exatecan

Mal-Acetyl-Dap(m-PEG4)-Val-Ala-PAB(m-PEG4)-Exatecan

Mal-Acetyl-Dap(m-PEG4)-Val-Ala-PAB(m-PEG8)-Exatecan

Mal-Lys(m-PEG4)-Val-Ala-PAB(m-PEG4)-Exatecan

Mal-Lys(m-PEG4)-Val-Ala-PAB(m-PEG8)-Exatecan