4-HO-MPT
Names
Preferred IUPAC name
3-{2-[Methyl(propyl)amino]ethyl}-1H -indol-4-ol
Identifiers
ChemSpider
UNII
InChI=1S/C14H20N2O/c1-3-8-16(2)9-7-11-10-15-12-5-4-6-13(17)14(11)12/h4-6,10,15,17H,3,7-9H2,1-2H3
Y Key: XFQDDPQGBLSNCN-UHFFFAOYSA-N
Y InChI=1S/C14H20N2O/c1-3-8-16(2)9-7-11-10-15-12-5-4-6-13(17)14(11)12/h4-6,10,15,17H,3,7-9H2,1-2H3
Key: XFQDDPQGBLSNCN-UHFFFAOYAC
OC1=CC=CC2=C1C(CCN(C)CCC)=CN2
Properties
C 14 H 20 N 2 O
Molar mass
232.327 g·mol−1
Except where otherwise noted, data are given for materials in their
standard state (at 25 °C [77 °F], 100 kPa).
Chemical compound
4-Hydroxy-N -methyl-N -propyltryptamine , commonly known as 4-HO-MPT or meprocin , is a psychedelic drug in the tryptamine class of chemical compounds and is a higher homologue of the naturally occurring substituted tryptamine psilocin as well as being the 4-hydroxyl analog of MPT .
4-HO-MPT was first synthesized and bioassayed by biochemist Alexander Shulgin and written about in his 1994 book TiHKAL .[ 1]
Dosage and duration [ edit ] For psychedelic effects, the dosage and duration are listed as "unknown" in TiHKAL.[ 1]
Very little data exists about the pharmacological properties, metabolism, and toxicity of 4-HO-MPT. In a single trial of 8 mg orally of 4-HO-MPT HCl from TiHKAL, it is described as producing visual distortion, vertigo , and slight insomnia .[ 1]
4-HO-MPT is not scheduled by the United Nations ' Convention on Psychotropic Substances .[ 2]
4-HO-MPT is not scheduled at the federal level in the United States ,[ 3] but it is possible that 4-HO-MPT could legally be considered an analog of psilocin , in which case, sales or possession with intent for human consumption could potentially be prosecuted under the Federal Analogue Act .[ 4]
1-Methylpsilocin
2,alpha-DMT
2-Me-DET
2-Methyl-5-HT
2,N,N-TMT
4,5-DHP-DMT
4,5-MDO-DMT
4,5-MDO-DiPT
4-AcO-DALT
4-AcO-DET
4-AcO-DMT
4-AcO-DiPT
4-AcO-EPT
4-AcO-NMT
4-AcO-MALT
4-AcO-MET
4-AcO-DPT
4-AcO-MiPT
4-F-5-MeO-DMT
4-HO-5-MeO-DMT
4-HO-DALT
4-HO-DBT
4-HO-DET
4-HO-DiPT
4-HO-DPT
4-HO-DSBT
4-HO-EPT
4-HO-MALT
4-HO-MET
4-HO-McPT
4-HO-McPeT
4-HO-MiPT
4-HO-MPMI
4-HO-MPT
4-HO-MsBT
4-HO-NMT
4-HO-PiPT
4-HO-pyr-T
4-HO-αMT
4-Me-αET
4-Me-αMT
4-MeO-DiPT
4-MeO-DMT
4-MeO-MiPT
4-PrO-DMT
5,6-MeO-MiPT
5,6-MDO-DiPT
5,6-MDO-DMT
5,6-MDO-MiPT
5,7-Dihydroxytryptamine
5-BT
5-Bromo-DMT
5-CT
5-Chloro-αMT
5-Chloro-DMT
5-Ethoxy-αMT
5-Ethoxy-DMT
5-Ethyl-DMT
5-Fluoro-AET
5-Fluoro-αMT
5-Fluoro-DET
5-Fluoro-DMT
5-Fluoro-EPT
5-Fluoro-MET
5-HO-αMT
5-HO-DiPT
5-HTP
5-iPrO-AMT
5-MeS-DMT
5-Methoxytryptamine
5-MeO-7,N,N-TMT
5-Methyl-αET
5-MeO-2-TMT
5-MeO-αET
5-MeO-αMT
5-MeO-DALT
5-MeO-DBT
5-MeO-DET
5-MeO-DiPT
5-MeO-DMT
5-MeO-DPT
5-MeO-EiPT
5-MeO-EPT
5-MeO-MALT
5-MeO-MET
5-MeO-MiPT
5-MeO-MPMI
5-MeO-NMT
5-MeO-pyr-T
5-MeO-NBpBrT
5-Methyl-DMT
5-(Nonyloxy)tryptamine
6-Fluoro-αMT
6-Fluoro-DMT
6-Hydroxymelatonin
6-MeO-THH
7-Chloro-AMT
7-Methyl-α-ethyltryptamine
7-Methyl-DMT
Acetryptine
Aeruginascin
αET
Alpha,N-DMT
α,N,N-Trimethyltryptamine
Alpha,N,O-TMS
AL-37350A
αMT
Baeocystin
BNC-210
Bufotenidine
Bufotenin (5-HO-DMT)
BW-723C86
Convolutindole A
CP-132,484
DALT
DBT
Desformylflustrabromine
DET
DiPT
DPT
E-6801
E-6837
Ethocybin
EiPT
EMDT
EPT
FGIN-127
FGIN-143
Harmaline
HIOC
Ibogaine
Idalopirdine
Indorenate
Iprocin
Lespedamine
Luzindole
MET
Methylbutyltryptamine
MiPT
MPT
Miprocin
Melatonin
MPMI
MS-245
NAS
N-Ethyltryptamine
N-Feruloylserotonin
NMT
DMT
Norbaeocystin
Normelatonin
N-t-Butyltryptamine
O-4310
Oxypertine
Plakohypaphorine
PiPT
Psilocin (4-HO-DMT)
Psilocybin (4-PO-DMT)
Pyr-T
Rizatriptan
RU-28306
Serotonin
ST-1936
Sumatriptan
Tryptamine
Tryptophan
Yohimbine
Yuremamine
Zolmitriptan