- Nichols, D.E., and Frescas, S. reported improved methods for synthesizing psilocybin and a simple approach for creating the O‑acetyl prodrug of psilocin. Synthesis, 6, 935–938 (1999).
- Glatfelter, G.C., Pottie, E., Partilla, J.S., and colleagues examined how structural differences in psilocybin, baeocystin, aeruginascin, and related compounds influence their effects in mice. ACS Pharmacology & Translational Science, 5(11), 1181–1196 (2022).
- Kato, K., Kleinhenz, J.M., Shin, Y.-J., and co-authors found that psilocybin treatment can extend cellular lifespan and improve survival in aged mice. NPJ Aging, 11(1), 55 (2025).
- Sekssaoui, M., Bockaert, J., Marin, P., and colleagues explored antidepressant‑like effects of psychedelics in a chronic despair mouse model, questioning whether the 5‑HT2A receptor is the sole mechanism involved. Neuropsychopharmacology, 49(4), 747–756 (2024).
- Glatfelter, G.C., Pottie, E., Partilla, J.S., and co-authors analyzed structure–activity relationships for psilocybin, baeocystin, aeruginascin, and similar compounds to understand their pharmacological effects in mice. ACS Pharmacology & Translational Science, 5(11), 1181–1196 (2022).
- Hesselgrave, N., Troppoli, T.A., Wulff, A.B., and colleagues showed that psilocybin’s antidepressant‑like behavioral and synaptic effects in mice occur independently of 5‑HT2R activation. Proceedings of the National Academy of Sciences USA, 118(17), e2022489118 (2021).
Synonyms
Synonyms
- 4-hydroxy-N,N-Dimethyltryptamine
- 4-hydroxy DMT
- Psilocyn
Technical Information
Formal Name | 3-[2-(dimethyl amino)ethyl]- 1H-indol-4-ol
CAS Number | 520-53-6
Molecular Formula | C12H16N2O
Formula Weight | 204.3
Purity | ≥95%
Formulation | A crystalline solid
Solubility(Learn about Variance in Solubility) |DMF: 25 mg/mlDMSO: 25 mg/mlDMSO:PBS (pH 7.2) (1:1): 0.5 mg/mlEthanol: 2 mg/ml
λmax | 223 nm
SMILES | OC1=CC=CC2=C1C(CCN(C)C)=CN2
InChi Code | InChI=1S/C12H16N2O/c1-14(2)7-6-9-8-13-10-4-3-5-11(15)12(9)10/h3-5,8,13,15H,6-7H2,1-2H3
InChi Key
SPCIYGNTAMCTRO-UHFFFAOYSA-N
Regulatory Information
DEA Schedule
I
Shipping & Storage Information
Storage | -20°C
Shipping | Wet ice in continental US; may vary elsewhere

