MSP-1014

MSP-1014
Clinical data
Other namesMSP1014; MSP-1014.OX
Routes of
administration
Oral
Drug classSerotonin receptor agonist; Serotonin 5-HT2A receptor agonist; Serotonergic psychedelic; Hallucinogen

MSP-1014 is a serotonergic psychedelic which is under development for the treatment of major depressive disorder, other depressive disorders, and anxiety disorders.

It is a prodrug of psilocin similarly to psilocybin, and hence acts as a non-selective serotonin receptor agonist, including of the serotonin 5-HT2A receptor.

The drug is under development by Mindset Pharma and Otsuka America Pharmaceutical. As of January 2024, it is in phase 2 clinical trials for major depressive disorder and is in the preclinical stage of development for anxiety disorders and other depressive disorders. The chemical structure of MSP-1014 does not yet seem to have been disclosed. However, Mindset Pharma patented psilocin derivatives and prodrugs in 2022.