Fmoc-Lys-OH (hydrochloride)


CAS No. : 139262-23-0

139262-23-0
Price and Availability of CAS No. : 139262-23-0
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Cat. No. : HY-W010975
M.Wt: 404.89
Formula: C21H25ClN2O4
Purity: >98 %
Solubility: DMSO : 125 mg/mL (ultrasonic)
Introduction of 139262-23-0 :

Fmoc-Lys-OH hydrochloride is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs). Fmoc-Lys-OH hydrochloride is also a alkyl chain-based PROTAC linker that can be used in the synthesis of PROTACs. In Vitro: ADCs are comprised of an antibody to which is attached an ADC cytotoxin through an ADC linker[1].
PROTACs contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins[2].

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