4-HO-pyr-T

4-HO-pyr-T

Names
Preferred IUPAC name 3-[2-(Pyrrolidin-1-yl)ethyl]-1H-indol-4-ol
Other names 4-Hydroxy-N,N-tetramethylenetryptamine
Identifiers
CAS Number	63097-26-7 N
3D model (JSmol)	Interactive image
ChEMBL	ChEMBL364061 Y
ChemSpider	10579820 Y
PubChem CID	21854226
UNII	55L8SYC7EQ Y
CompTox Dashboard (EPA)	DTXSID101024292
InChI InChI=1S/C14H18N2O/c17-13-5-3-4-12-14(13)11(10-15-12)6-9-16-7-1-2-8-16/h3-5,10,15,17H,1-2,6-9H2 Y Key: XASLPZWIPBCAPF-UHFFFAOYSA-N Y
SMILES Oc2cccc3[nH]cc(CCN1CCCC1)c23
Properties
Chemical formula	C14H18N2O
Molar mass	230.311 g·mol−1
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). N verify (what is YN ?) Infobox references

4-HO-pyr-T (4-hydroxy-N,N-tetramethylenetryptamine) is a lesser-known psychedelic drug. It is the 4-hydroxyl analog of pyr-T. 4-HO-pyr-T was first synthesized by Alexander Shulgin. In his book TiHKAL (Tryptamines I Have Known and Loved), neither the dosage nor the duration are reported. 4-HO-pyr-T produces few to no effects. Very little data exists about the pharmacological properties, metabolism, and toxicity of 4-HO-pyr-T.