<unk>  (also known as FKB01MD) is a serotonin reuptake inhibitor, 5-HT1A and 5-HT1D receptor agonist, and 5-HT2 receptor antagonist which is under development by Fabre-Kramer for the treatment of major depressive disorder. It has been in phase II clinical trials since 2009, and as of January 2016, remains in this phase of development.
TGBA01AD
DCW234
HPTN 052
RUB A535
McN5652
D50 
ALD-52
SWAP-200