SXC-2023
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| Other names | SXC2023 |
| Routes of administration | Oral[1] |
| Drug class | Cystine–glutamate antiporter activator; Glutamate modulator |
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| Chemical and physical data | |
| Formula | C13H15NO4S |
| Molar mass | 281.33 g·mol−1 |
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SXC-2023 is a cystine–glutamate antiporter (SLC7A11; System xc- or Sxc) activator or glutamate modulator which is under development for the treatment of impulse control disorders such as trichotillomania (hair-pulling disorder).[2][3][4][5][6] It is also being studied for treatment of cocaine-related disorders and smoking withdrawal.[2][3] The drug is taken orally.[1] The effects of SXC-2023 in animals have been studied.[4] SXC-2023 was first described in the scientific literature by 2018.[4] It was originated by Marquette University and the University of Wisconsin at Milwaukee and is under development by Promentis Pharmaceuticals and the National Institute on Drug Abuse (NIDA).[2][3] As of June 2025, the drug is in phase 2 clinical trials.[2][3]
See also
- List of investigational other psychiatric disorder drugs
- List of investigational substance-related disorder drugs
References
- ^ a b "Promentis starts dosing in trial of SXC-2023 for trichotillomania". Clinical Trials Arena. 18 January 2019. Retrieved 26 January 2026.
- ^ a b c d "SXC 2023". AdisInsight. 2 June 2025. Retrieved 26 January 2026.
- ^ a b c d "Delving into the Latest Updates on SXC-2023 with Synapse". Synapse. 8 May 2025. Retrieved 26 January 2026.
- ^ a b c Beyer C, Neary M, Lawton D, Baker D (2018). "SXC-2023: Characterization of a Novel Activator of the Cystine-Glutamate Antiporter and Potential Therapeutic for CNS Disorders". Neuropsychopharmacology. ACNP 57th Annual Meeting: Poster Session III: W72. 43 (S1): 383–527. doi:10.1038/s41386-018-0268-5. ISSN 0893-133X. Retrieved 26 January 2026.
- ^ Beyer CE, Neary MP, Lawton DG, Pentikis HS, Preigh MJ, Pimentel-Cotter P, et al. (September 2019). "SXC-2023: a small-molecule activator of the cystine–glutamate antiporter and potential therapeutic for central nervous system disorders is safe and welltolerated in phase I studies". Innovations in Clinical Neuroscience. CNS Summit: Selected Abstracts from the 2019 Meeting. 16 (9–10): S5–S19. PMC 7706851. PMID 33282525.
- ^ Hoffman J, Williams T, Rothbart R, Ipser JC, Fineberg N, Chamberlain SR, et al. (September 2021). "Pharmacotherapy for trichotillomania". The Cochrane Database of Systematic Reviews. 2021 (9) CD007662. doi:10.1002/14651858.CD007662.pub3. PMC 8478440. PMID 34582562.
