Avatrombopag is a new oral thrombopoietin (TPO) receptor agonist activating TPO receptor and increasing megakaryocytic proliferation/differentiation and platelet production.

Didemnin B is a cyclic depsipeptide that has antiviral and antitumor activity.

N-Succinimidyl S-acetylthioacetate (SATA) is a protein modification agent that introduces thiol-groups into protein molecules and adds sulfhydryl groups in a protected form to proteins and other amine-containing molecules for later reaction with sulfhydryl reactive crosslinkers such as Sulfo-SMCC, Sulfo-MBS, etc.