Results 21 to 30 of about 3,690 (207)

2,5-Dimethylbufotenine and 2,5-dimethylbufotenidine: novel derivatives of natural tryptamines found in Bufo alvarius toads

open access: yesActa Crystallographica Section E: Crystallographic Communications, 2021
The solid-state structure of the bufotenine derivative bis(5-methoxy-2,N,N-trimethyltryptammonium) (5-MeO-2-Me-DMT) fumarate (systematic name: bis{[2-(5-methoxy-2-methyl-1H-indol-3-yl)ethyl]dimethylazanium} (2E)-but-2-enedioate), 2C14H21N2O+·C4H2O42 ...
Duyen N. K. Pham   +3 more
doaj   +1 more source

DMT analogues: N-ethyl-N-propyltryptamine and N-allyl-N-methytryptamine as their hydrofumarate salts

open access: yesActa Crystallographica Section E: Crystallographic Communications, 2020
The solid-state structures of the hydrofumarate salts of two N,N-dialkyltryptamines, namely N-ethyl-N-propyltryptammonium (EPT) hydrofumarate {systematic name: [2-(1H-indol-3-yl)ethyl](methyl)propylazanium 3-carboxyprop-2-enoate}, C15H23N2+·C4H3O4−, and ...
Andrew R. Chadeayne   +3 more
doaj   +1 more source

5-Methoxy-N,N-di-n-propyltryptamine (5-MeO-DPT): freebase and fumarate

open access: yesActa Crystallographica Section E: Crystallographic Communications, 2021
The solid-state structures of the synthetic psychedelic 5-methoxy-N,N-di-n-propyltryptamine (5-MeO-DPT) {systematic name: N-[2-(5-methoxy-1H-indol-3-yl)ethyl]-N-propylpropan-1-amine}, C17H25N2O, and its fumarate salt, bis(5-methoxy-N,N-di-n ...
Duyen N. K. Pham   +3 more
doaj   +1 more source

Intensity of Mystical Experiences Occasioned by 5-MeO-DMT and Comparison With a Prior Psilocybin Study

open access: yesFrontiers in Psychology, 2018
5-MeO-DMT is a psychoactive substance found in high concentrations in the bufotoxin of the Colorado River Toad (Bufo alvarius). Emerging evidence suggests that vaporized 5-MeO-DMT may occasion mystical experiences of comparable intensity to those ...
Joseph Barsuglia   +13 more
doaj   +1 more source

Population Survey Data Informing the Therapeutic Potential of Classic and Novel Phenethylamine, Tryptamine, and Lysergamide Psychedelics

open access: yesFrontiers in Psychiatry, 2020
IntroductionThe majority of contemporary psychedelic research has focused on ayahuasca, lysergic acid diethylamide, and psilocybin, though there are hundreds of novel psychedelic compounds that may have clinical utility.
James D. Sexton   +2 more
doaj   +1 more source

N-Cyclohexyltryptamine: freebase, bromide and fumarate

open access: yesActa Crystallographica Section E: Crystallographic Communications, 2023
The solid-state structures of N-cyclohexyltryptamine (I) {systematic name: N-[2-(1H-indol-3-yl)ethyl]cyclohexanamine}, C16H22N2, and two of its salts, N-cyclohexyltryptammonium bromide (II) {systematic name: N-[2-(1H-indol-3-yl)ethyl]cyclohexanaminium ...
Marilyn Naeem   +5 more
doaj   +1 more source

Bis(4-hydroxy-N,N-di-n-propyltryptammonium) fumarate tetrahydrate

open access: yesIUCrData, 2019
The title compound (systematic name: bis{[2-(4-hydroxy-1H-indol-3-yl)ethyl]bis(propan-2-yl)azanium} but-2-enedioate tetrahydrate), 2C16H25N2O+·C4H2O42−·4H2O, has a singly protonated DPT cation, one half of a fumarate dianion (completed by a ...
Andrew R. Chadeayne   +3 more
doaj   +1 more source

Janus Reactivity of a Mononuclear Non‐Heme Iron(III)‐Peroxo Complex Toward Indole Oxidation

open access: yesAngewandte Chemie, EarlyView.
The iron(III)‐peroxo complex [FeIII(O2)(12‐TMC)]+ exhibits bifurcating pathways in indole oxidation. N─H indoles undergo N─H H‐atom abstraction, supported by a KIE of 5.2 for N─H/N–D 2,3‐dimethylindoles, whereas N‐methylindoles react via electrophilic addition of the iron‐peroxo group to the C2–C3 double bond of the indole ring, forming iron ...
Wenjuan Zhu   +4 more
wiley   +2 more sources

Norpsilocin: freebase and fumarate salt

open access: yesActa Crystallographica Section E: Crystallographic Communications, 2020
The solid-state structures of the naturally occurring psychoactive tryptamine norpsilocin {4-hydroxy-N-methyltryptamine (4-HO-NMT); systematic name: 3-[2-(methylamino)ethyl]-1H-indol-4-ol}, C11H14N2O, and its fumarate salt (4-hydroxy-N ...
Andrew R. Chadeayne   +3 more
doaj   +1 more source

Overview of the major classes of new psychoactive substances, psychoactive effects, analytical determination and conformational analysis of selected illegal drugs

open access: yesOpen Chemistry, 2021
The misuse of psychoactive substances is attracting a great deal of attention from the general public. An increase use of psychoactive substances is observed among young people who do not have enough awareness of the harmful effects of these substances ...
Lukić Vera   +4 more
doaj   +1 more source

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