FB2026_01 , released March 12, 2026
FB2026_01 , released March 12, 2026
Chemical: psilocybin
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General Information
Name
psilocybin
FlyBase ID
FBch0001684
ChEBI Name
psilocybin
ChEBI ID
CHEBI:8614
PubChem Name
Psilocybin
PubChem ID
CID:10624
Chemical Structure
Chemical structure of psilocybin
psilocybin
InChIKey

QVDSEJDULKLHCG-UHFFFAOYSA-N

Definition (ChEBI)

A tryptamine alkaloid that is N,N-dimethyltryptamine carrying an additional phosphoryloxy substituent at position 4. The major hallucinogenic alkaloid isolated from Psilocybe mushrooms (also known as Teonanacatl or "magic mushrooms").

Roles Classification (ChEBI)
Comment
Synonyms and Secondary IDs (26)
Synonyms
3-(2-(Dimethylamino)ethyl)-1H-indol-4-ol dihydrogen phosphate ester
(ChEBI, 2019-)
3-(2-Dimethylaminoethyl)indol-4-yl dihydrogen phosphate
(ChEBI, 2019-)
3-[2-(dimethylamino)ethyl]-1H-indol-4-yl dihydrogen phosphate
(ChEBI, 2019-)
4-phosphoryloxy-N,N-dimethyltryptamine
(ChEBI, 2019-)
520-52-5
(PubChem, 2019-)
Indocybin
(ChEBI, 2019-, PubChem, 2019-)
O-phosphoryl-4-hydroxy-N,N-dimethyltryptamine
(ChEBI, 2019-)
Psilocibin
(PubChem, 2019-)
Psilocibina
(PubChem, 2019-)
Psilocin phosphate ester
(PubChem, 2019-)
Psilocybin
(ChEBI, 2019-, PubChem, 2019-)
Psilocybine
(ChEBI, 2019-, PubChem, 2019-)
Psilocybinum
(PubChem, 2019-)
Psilotsibin
(PubChem, 2019-)
PubChem:10624
(PubChem, 2019-)
Teonanacatl
(PubChem, 2019-)
indocybin
(PubChem, 2019-)
psilocibin
(PubChem, 2019-)
psilocibina
(ChEBI, 2019-, PubChem, 2019-)
psilocin phosphate ester
(ChEBI, 2019-, PubChem, 2019-)
psilocybin
(Adeyinka et al., 2025, Hibicke and Nichols, 2022, ChEBI, 2019-, PubChem, 2019-)
psilocybine
(ChEBI, 2019-, PubChem, 2019-)
psilocybinum
(ChEBI, 2019-, PubChem, 2019-)
psilotsibin
(PubChem, 2019-)
pubchem:10624
(PubChem, 2019-)
teonanacatl
(PubChem, 2019-)
Secondary FlyBase IDs
    References (4)