Results 71 to 80 of about 5,094 (245)

Toward personalized healthcare: Advances in two‐dimensional nanomaterial‐based flexible electrochemical sensors for physiological monitoring

open access: yesBMEMat, EarlyView.
This review provides an overview of the properties, composites and application of two‐dimensional (2D) nanomaterials for wearable electrochemical biosensors. Also, the challenges and future prospects of utilizing 2D nanomaterials in wearable electrochemical biosensor applications are discussed.
Kou Zhang   +8 more
wiley   +1 more source

Is there mush-room to improve the environmental sustainability of psilocybin production?

open access: yesJournal of CO2 Utilization
Mental health disorders and associated economic impact continue to rise domestically and globally. In 2023, to expand treatment options for individuals suffering Treatment Resistant Depression (TRD), the Therapeutic Goods Administration (TGA) of ...
Luke Lanham   +2 more
doaj   +1 more source

The fumarate salts of the N-isopropyl-N-methyl derivatives of DMT and psilocin

open access: yesActa Crystallographica Section E: Crystallographic Communications, 2019
The solid-state structures of the salts of two substituted tryptamines, namely N-isopropyl-N-methyltryptaminium (MiPT) fumarate {systematic name: [2-(1H-indol-3-yl)ethyl](methyl)propan-2-ylazanium 3-carboxyprop-2-enoate}, C14H21N2+·C4H3O4−, and 4-hydroxy-
Andrew R. Chadeayne   +3 more
doaj   +1 more source

A copper-catalyzed arylation of tryptamines for the direct synthesis of aryl pyrroloindolines [PDF]

open access: yes, 2012
An operationally simple, copper-catalyzed arylation of N-tosyltryptamines provides direct access to C3-aryl pyrroloindolines. A range of electron-donating and electron-withdrawing substituents is tolerated on both the indole backbone and the aryl ...
Chuang, Kangway V.   +2 more
core   +1 more source

The Relationship Between Premorbid Weight Status and Eating Disorder Onset in Adolescents: A Longitudinal Study

open access: yesInternational Journal of Eating Disorders, EarlyView.
ABSTRACT Objective Adolescents with higher weight status (HWS; body mass index > 85th percentile adjusted for age and sex) are at greater risk of eating disorders (ED). This study examined factors associated with HWS adolescents' increased risk and how weight status interacts with other risk factors to influence ED onset. Method Australian adolescents (
Gabriela Tavella   +5 more
wiley   +1 more source

4-Hydroxy-N,N-diisopropyltryptammonium hydrofumarate

open access: yesIUCrData
The solid-state structure of the title salt, C16H25N2O+·C4H3O4− {systematic name: [2-(4-hydroxy-1H-indol-3-yl)ethyl]bis(propan-2-yl)azanium (2E)-3-carboxyprop-2-enoate}, is reported.
Marilyn Naeem   +3 more
doaj   +1 more source

The effect of particular active substances of hallucinogenic mushrooms [PDF]

open access: yes, 2014
This mini review presents the influence of psilocybin, psilocin, ibotenic acid and muscimol on the nervous system. Also the effects of the above mentioned substances on emotion and mental health of people are discussed.Grzyby halucynogenne są spożywane ...
Wieczorek, Marek
core   +2 more sources

Total Synthesis of rac‐Keramamine C Enabled by Intrinsic H‐Bond‐Induced Conformational Fixation of Amides

open access: yesEuropean Journal of Organic Chemistry, EarlyView.
The total synthesis of the manzamine alkaloid keramamine C (2) in its racemic form was achieved in 5 steps, with ring‐closing metathesis as the key step. The metathesis is strongly improved by an intramolecular H‐bond‐induced conformational fixation of the amide bond, inducing close proximity of the terminal double bonds in the precursor molecule.
Jana Ganzmann   +4 more
wiley   +1 more source

Electrophilic carbonyl activation: competing condensative cyclizations of tryptamine derivatives [PDF]

open access: yes, 2014
A series of tryptamine derived bisindole substrates were subjected to electrophilic activation of the func-tional grouping at their [alpha]-nitrogen in the form of iminium ions to enable cyclization onto the sterically hindered indole substructure.
Liu, Fan, Movassaghi, Mohammad
core   +1 more source

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