Article · Wikipedia archive · Last revised Jul 29, 2026

4-PrO-DiPT

4-PrO-DiPT, also known as 4-propanoyl-N,N-diisopropyltryptamine or as O-propionyl-4-HO-DiPT, is a psychedelic drug of the tryptamine and 4-hydroxytryptamine families related to 4-PrO-DMT. It is the O-propionate ester of 4-HO-DiPT and has been encountered as a novel designer drug. The drug was first described in the scientific literature by at least 2021.

Last revised
Jul 29, 2026
Read time
≈ 1 min
Length
181 w
Citations
4
Source
Wikipedia ↗
4-PrO-DiPT
Clinical data
Other names4-Propanoyl-N,N-diisopropyltryptamine; O-Propionyl-4-HO-DiPT
Routes of
administration		Oral
Drug classSerotonergic psychedelic; Hallucinogen
ATC code
  • None
Identifiers
  • [3-[2-[di(propan-2-yl)amino]ethyl]-1H-indol-4-yl] propanoate
CAS Number
PubChem CID
Chemical and physical data
FormulaC19H28N2O2
Molar mass316.445 g·mol−1
3D model (JSmol)
  • CCC(=O)OC1=CC=CC2=C1C(=CN2)CCN(C(C)C)C(C)C
  • InChI=1S/C19H28N2O2/c1-6-18(22)23-17-9-7-8-16-19(17)15(12-20-16)10-11-21(13(2)3)14(4)5/h7-9,12-14,20H,6,10-11H2,1-5H3
  • Key:ZLPHTTIBHPAOOZ-UHFFFAOYSA-N

4-PrO-DiPT, also known as 4-propanoyl-N,N-diisopropyltryptamine or as O-propionyl-4-HO-DiPT, is a psychedelic drug of the tryptamine and 4-hydroxytryptamine families related to 4-PrO-DMT.1 It is the O-propionate ester of 4-HO-DiPT and has been encountered as a novel designer drug.1 The drug was first described in the scientific literature by at least 2021.1

Use and effects

Interactions

Chemistry

Analogues

Analogues of 4-PrO-DiPT include 4-HO-DiPT (iprocin), 4-AcO-DiPT (ipracetin), luvesilocin (4-GO-DiPT), 4-PrO-DMT, 4-PrO-MET, and 4-GO-DMT, among others.

Society and culture

Canada

4-PrO-DiPT is not a controlled substance in Canada as of 2025.2

See also

See also

References

References

  1. Catalani V, Corkery JM, Guirguis A, Napoletano F, Arillotta D, Zangani C, et al. (August 2021). "Psychonauts' psychedelics: A systematic, multilingual, web-crawling exercise". European Neuropsychopharmacology. 49: 69–92. doi:10.1016/j.euroneuro.2021.03.006. PMID 33857740.
  2. "Controlled Drugs and Substances Act". Department of Justice Canada. Retrieved 19 January 2026.
External links