(+)-JQ1 carboxylic acid (S6993-GRP)

(+)-JQ1 carboxylic acid ((+)-JQ1-COOH) is a (+)-JQ1 with a carboxylic acid functional group. (+)-JQ1 carboxylic acid ((+)-JQ1-COOH) can be used as a precursor to a PROTAC that targets BET bromodomains after conjugation to a linker and E3 ligase ligand.