1-Cbz-3-Hydroxyazetidine
1-Cbz-3-Hydroxyazetidine is a non-cleavable ADC linker used in the synthesis of antibody-dr_ug conjugates (ADCs). 1-Cbz-3-Hydroxyazetidine is also a alkyl chain-based PROTAC linker that can be used in the synthesis of PROTACs.