methyltetrazine-peg8-n3

Methyltetrazine-PEG8-N3 is a PEG-based PROTAC linker used in the synthesis of PROTACs[1].

N-Boc-PEG-t-butyl ester is a PEG-based linker for PROTACs, joining two essential ligands to facilitate selective protein degradation via the ubiquitin-proteasome system within cells.

Fmoc-N-amido-PEG-CH2COOH (MW 3400) is a PEG-based PROTAC linker used in PROTAC synthesis[1].

1-N-Boc-3-hydroxyazetidine (catalog number: T67084, CAS number: 141699-55-0) is a valuable organic compound used in life sciences research.

DBCO-(PEG)3-VC-PAB-MMAE is a chemical compound where monomethyl auristatin E (MMAE), a potent tubulin inhibitor used as a toxin payload in antibody-drug conjugates, is conjugated via a DBCO-(PEG)3-vc-PAB linker.

N-Fmoc-8-aminooctanoic acid can be used as a PROTAC linker in the synthesis of PROTACs. N-Fmoc-8-aminooctanoic acid is an alkane chian with terminal Fmoc-protected amine and carboxylic acid groups. The Fmoc group can be deprotected under basic condition to obtain the free amine which can be used for further conjugations. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.

Fmoc-N-amido-PEG-CH2COOH (MW 5000), a PEG-based PROTAC linker, is used in PROTAC synthesis [1].

N-Succinimidyl 3-(Bromoacetamido)propionate is a PEG-based PROTAC linker used in the synthesis of PROTACs and antibody-drug conjugates (ADCs) [1, 2], serving as a cleavable ADC linker to facilitate drug-antibody conjugation for targeted delivery [2].