PROTACs

PROTAC Mcl1 degrader-1 (compound C3), a proteolysis targeting chimera (PROTAC), is a potently and selectively Mcl-1 inhibitor with an IC50 of 0.78 μM.

SNIPER(ABL)-062, in which an ABL inhibitor is linked to a ligand of cIAP1 via a linker containing a variable polyethylene glycol (PEG) unit, shows a potent activity to degrade the BCR-ABL protein.

BC-1215 is an inhibitor of F-box protein 3 (FBXO3, a ubiquitin E3 ligase component, IC50=0.9 μg/mL for IL-1β release). BC-1215 decreases Fbxo3-Fbxl2 interaction and prevents SCFFbxo3 catalyzed Fbxl2 ubiquitination.

BI-4464 is a highly selective ATP competitive inhibitor of PTK2/FAK, with an IC50 of 17 nM. A PTK2 ligand for PROTAC.

SNIPER(BRD4)-1 is a specific and nongenetic inhibitor of apoptosis protein (IAP)-dependent protein eraser (SNIPER) which acts as a protein degradation inducer of bromodomain-containing protein 4 (BRD4).

SirReal1-O-propargyl is a selective and highly potent Sirtuin 2 (Sirt2) inhibitor, with an IC50 of 2.4 μM.

I-BET762 carboxylic acid (Molibresib carboxylic acid) is an I-BET762-based warhead ligand for conjugation reactions of PROTAC targeting on BET. I-BET762 carboxylic acid (Molibresib carboxylic acid) is a BRD4 inhibitor with a pIC50 of 5.1.

PROTAC BET-binding moiety 2 is an inhibitor of BET bromodomain.

Apcin-A, an Apcin derivative, is an anaphase-promoting complex (APC) inhibitor.