EU/US Properties Organoleptics Cosmetics Suppliers Safety Safety in use Safety references References Other Blenders Uses Occurrence Synonyms Articles Notes
 

tryptamine
3-(2-aminoethyl)indole

Supplier Sponsors

Name:2-(1H-indol-3-yl)ethanamine
CAS Number: 61-54-1Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:200-510-5
FDA UNII: 422ZU9N5TV
Nikkaji Web:J4.816J
Beilstein Number:0125513
MDL:MFCD00005661
XlogP3:1.60 (est)
Molecular Weight:160.21964000
Formula:C10 H12 N2
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:natural substances and extractives
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
Google Books:Search
Google Scholar: with word "volatile"Search
Google Scholar: with word "flavor"Search
Google Scholar: with word "odor"Search
Google Patents:Search
US Patents:Search
EU Patents:Search
Pubchem Patents:Search
PubMed:Search
NCBI:Search
 
Physical Properties:
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Soluble in:
 water, 3.301e+004 mg/L @ 25 °C (est)
 
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
BOC Sciences
For experimental / research use only.
2-(1H-Indol-3-yl)-ethylamine 95%
BST Tianjin Co.
Tryptamine
Glentham Life Sciences
Tryptamine
Sigma-Aldrich
For experimental / research use only.
Tryptamine analytical standard
TCI AMERICA
For experimental / research use only.
Tryptamine >98.0%(HPLC)(T)
 
Safety Information:
Preferred SDS: View
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
intraperitoneal-mouse LD50 100 mg/kg
European Journal of Medicinal Chemistry--Chimie Therapeutique. Vol. 9, Pg. 453, 1974.

intraperitoneal-rat LD50 223 mg/kg
Journal of Pharmaceutical Sciences. Vol. 66, Pg. 1692, 1977.

Dermal Toxicity:
subcutaneous-mouse LD50 500 mg/kg
BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
Dissertationes Pharmaceuticae et Pharmacologicae. Vol. 22, Pg. 313, 1970.

Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category:
natural substances and extractives
Recommendation for tryptamine usage levels up to:
 not for fragrance use.
 
Recommendation for tryptamine flavor usage levels up to:
 not for flavor use.
 
Safety References:
EPI System: View
ClinicalTrials.gov:search
Chemical Carcinogenesis Research Information System:Search
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :1150
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
2-(1H-indol-3-yl)ethanamine
Chemidplus:0000061541
RTECS:NL4020000 for cas# 61-54-1
 
References:
 2-(1H-indol-3-yl)ethanamine
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):1150
Pubchem (cas):61-54-1
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
CHEBI:View
CHEMBL:View
Golm Metabolome Database:Search
Metabolomics Database:Search
KEGG (GenomeNet):C00398
HMDB (The Human Metabolome Database):HMDB00303
FooDB:FDB000917
Export Tariff Code:2933.99.8290
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View
Wikipedia:View
 
Potential Blenders and core components note
None Found
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 barley
Search Trop Picture
 barley sprout
Search Trop Picture
 cacao bean
Search Trop Picture
 corn plant
Search Trop Picture
 cucumber
Search Trop Picture
 eggplant fruit
Search Trop Picture
 lentil
Search Trop Picture
 plum fruit
Search Trop Picture
 pomegranate fruit juice
Search Trop Picture
 potato plant
Search Trop Picture
 solanum lycopersicum
Search Trop Picture
 tomato fruit
Search Trop Picture
 watermelon fruit
Search Trop Picture
 
Synonyms:
(amino-2 ethyl)-3 indole
3-(2-aminoethyl)indole
2-(indol-3-yl) ethyl amine
2-(1H-indol-3-yl)ethanamine
 indole, 3-(2-aminoethyl)-
1H-indole-3-ethanamine
 

Articles:

PubMed:Application of 3,5-bis-(trifluoromethyl)phenyl isothiocyanate for the determination of selected biogenic amines by LC-tandem mass spectrometry and (19)F NMR.
PubMed:Reduction of biogenic amines in sufu by ethanol addition during ripening stage.
PubMed:Room temperature synthesis and binding studies of solution-processable histamine-imprinted microspheres.
PubMed:Short Chain Fatty Acids Enhance Aryl Hydrocarbon (Ah) Responsiveness in Mouse Colonocytes and Caco-2 Human Colon Cancer Cells.
PubMed:Phencyclidine-like in vivo effects of methoxetamine in mice and rats.
PubMed:The impacts of temperature, alcoholic degree and amino acids content on biogenic amines and their precursor amino acids content in red wine.
PubMed:Changes on biogenic, volatile amines and microbial quality of the blue swimmer crab (Portunus pelagicus) muscle during storage.
PubMed:Dietary Supplementation of Fermented Rice Bran Effectively Alleviates Dextran Sodium Sulfate-Induced Colitis in Mice.
PubMed:Neurochemical and behavioral effects of green tea (Camellia sinensis) as observed in animals exposed to restraint stress.
PubMed:Cytotoxic and cytoprotective effects of tryptamine-4,5-dione on neuronal cells: a double-edged sword.
PubMed:Bioactive amines in Passiflora are affected by species and fruit development.
PubMed:Bioactive amines and phenolic compounds in cocoa beans are affected by fermentation.
PubMed:Detection of Aryl Hydrocarbon Receptor Activation by Some Chemicals in Food Using a Reporter Gene Assay.
PubMed:Multiresponse optimization of a UPLC method for the simultaneous determination of tryptophan and 15 tryptophan-derived compounds using a Box-Behnken design with a desirability function.
PubMed:Dietary tryptophan alleviates dextran sodium sulfate-induced colitis through aryl hydrocarbon receptor in mice.
PubMed:Effects of phenolic constituents of daylily flowers on corticosterone- and glutamate-treated PC12 cells.
PubMed:Effect of lantibiotic gallidermin against biogenic amine-producing faecal staphylococci from ostriches and pheasants.
PubMed:Risk assessment of dietary exposure to tryptamine for the Austrian population.
PubMed:Direct stamp of technology or origin on the genotypic and phenotypic variation of indigenous Saccharomyces cerevisiae population in a natural model of boiled grape juice fermentation into traditional Msalais wine in China.
PubMed:The Fusarium crown rot pathogen Fusarium pseudograminearum triggers a suite of transcriptional and metabolic changes in bread wheat (Triticum aestivum L.).
PubMed:CYP2D6 and CYP2A6 biotransform dietary tyrosol into hydroxytyrosol.
PubMed:Melatonin and derived l-tryptophan metabolites produced during alcoholic fermentation by different wine yeast strains.
PubMed:A UHPLC method for the simultaneous analysis of biogenic amines, amino acids and ammonium ions in beer.
PubMed:Selection of Amine-Oxidizing Dairy Lactic Acid Bacteria and Identification of the Enzyme and Gene Involved in the Decrease of Biogenic Amines.
PubMed:Melokhanines A-J, Bioactive Monoterpenoid Indole Alkaloids with Diverse Skeletons from Melodinus khasianus.
PubMed:Technological Factors Affecting Biogenic Amine Content in Foods: A Review.
PubMed:Indole-3-acetic acid in Fusarium graminearum: Identification of biosynthetic pathways and characterization of physiological effects.
PubMed:Determination of biogenic amines in licorice (Glycyrrhiza glabra) by ion-pair extraction and liquid chromatography-tandem mass spectrometry.
PubMed:In vitro effects of sodium bicarbonate buffer on rumen fermentation, levels of lipopolysaccharide and biogenic amine, and composition of rumen microbiota.
PubMed:Quality assurance of histamine analysis in fresh and canned fish.
PubMed:Determination of tryptamine in foods using square wave adsorptive stripping voltammetry.
PubMed:[Influence of Herbal-cake-separated Moxibustion on Contents of 5-HT, DA and NE in Hypothalamus in Rats with Functional Dyspepsia of Liver Stagnation and Spleen Deficiency Syndrome].
PubMed:Quality Changes and Biogenic Amines Accumulation of Black Carp (Mylopharyngodon piceus) Fillets Stored at Different Temperatures.
PubMed:Characterisation and application of Halomonas shantousis SWA25, a halotolerant bacterium with multiple biogenic amine degradation activity.
PubMed:Tryptophan Biochemistry: Structural, Nutritional, Metabolic, and Medical Aspects in Humans.
PubMed:Effects of different stunning methods on the flesh quality of grass carp (Ctenopharyngodon idellus) fillets stored at 4 °C.
PubMed:Novel optical sensing film based on a functional nonwoven nanofibre mat for an easy, fast and highly selective and sensitive detection of tryptamine in beer.
PubMed:Handling time misalignment and rank deficiency in liquid chromatography by multivariate curve resolution: Quantitation of five biogenic amines in fish.
PubMed:Characterization of yeasts isolated from artisanal short-ripened cows' cheeses produced in Galicia (NW Spain).
PubMed:Cytochrome P450 inhibition potential of new psychoactive substances of the tryptamine class.
PubMed:Studies of levels of biogenic amines in meat samples in relation to the content of additives.
PubMed:Validation of an HPLC Analytical Method for Determination of Biogenic Amines in Agricultural Products and Monitoring of Biogenic Amines in Korean Fermented Agricultural Products.
PubMed:Differential induction of meristematic stem cells of Catharanthus roseus and their characterization.
PubMed:Changes in the Content of Biogenic Amines and Fatty Acids in High Pressure-Processed Carp Flesh (Cyprinus carpio).
PubMed:Pereskia aculeata: A plant food with antinociceptive activity.
PubMed:An overview of recent developments in the analytical detection of new psychoactive substances (NPSs).
PubMed:Milk proteins as a source of tryptophan-containing bioactive peptides.
PubMed:Serotonin 5-O-β-Glucoside and Its N-Methylated Forms in Citrus Genus Plants.
PubMed:Aryl Hydrocarbon Receptor Activity of Tryptophan Metabolites in Young Adult Mouse Colonocytes.
PubMed:Bioactive amines in Mozzarella cheese from milk with varying somatic cell counts.
PubMed:Fertility-associated metabolites in bull seminal plasma and blood serum: 1H nuclear magnetic resonance analysis.
PubMed:Discriminative stimulus properties of mitragynine (kratom) in rats.
PubMed:Biologically active amines in fermented and non-fermented commercial soybean products from the Spanish market.
PubMed:Bioactive amines in sorghum: method optimisation and influence of line, tannin and hydric stress.
PubMed:Microbial succession of grass carp (Ctenopharyngodon idellus) filets during storage at 4°C and its contribution to biogenic amines' formation.
PubMed:The optimisation of traditional fermentation process of white cabbage (in relation to biogenic amines and polyamines content and microbiological profile).
PubMed:Vortex-assisted surfactant-enhanced-emulsification liquid-liquid microextraction of biogenic amines in fermented foods before their simultaneous analysis by high-performance liquid chromatography.
PubMed:Effect of autochthonous starter cultures on the biogenic amine content of ewe's milk cheese throughout ripening.
PubMed:Safety assessment of the biogenic amines in fermented soya beans and fermented bean curd.
PubMed:Soma, food of the immortals according to the Bower Manuscript (Kashmir, 6th century A.D.).
PubMed:Ultra-performance convergence chromatography (UPC²) method for the analysis of biogenic amines in fermented foods.
PubMed:Determination of biogenic amines in traditional Chinese fermented foods by reversed-phase high-performance liquid chromatography (RP-HPLC).
PubMed:Neurochemical and behavioral effects of Cinnamomi cassiae (Lauraceae) bark aqueous extract in obese rats.
PubMed:Effects of salt concentration on biogenic amine formation and quality changes in grass carp (Ctenopharyngodon idellus) fillets stored at 4 and 20 °C.
PubMed:Biogenic amines in commercially produced Yulu, a Chinese fermented fish sauce.
PubMed:Microbiome-derived tryptophan metabolites and their aryl hydrocarbon receptor-dependent agonist and antagonist activities.
PubMed:Analysis of indole compounds in methanolic extracts from the fruiting bodies of Cantharellus cibarius (the Chanterelle) and from the mycelium of this species cultured in vitro.
PubMed:Biogenic amines formation in high-pressure processed pike flesh (Esox lucius) during storage.
PubMed:Simultaneous determination of selected biogenic amines in alcoholic beverage samples by isotachophoretic and chromatographic methods.
PubMed:Biogenic amines formation, nucleotide degradation and TVB-N accumulation of vacuum-packed minced sturgeon (Acipenser schrencki) stored at 4 °C and their relation to microbiological attributes.
PubMed:Determination of selected biogenic amines in Acacia rigidula plant materials and dietary supplements using LC-MS/MS methods.
PubMed:Influence of microflora composition on safety and colour parameters of "kumpia wieprzowa" during ripening.
PubMed:The effect of treating method of pithed pheasant on the content of biogenic amines in the meat during the course of storage.
PubMed:Monitoring of biogenic amines in cheeses manufactured at small-scale farms and in fermented dairy products in the Czech Republic.
PubMed:Proteolysis and biogenic amine buildup in high-pressure treated ovine milk blue-veined cheese.
PubMed:[Determination of eight biogenic amines in animal-derived foodstuffs by high performance liquid chromatography-tandem mass spectrometry without derivatization].
PubMed:Identification of novel psychoactive drug use in Sweden based on laboratory analysis--initial experiences from the STRIDA project.
PubMed:Citrus genus plants contain N-methylated tryptamine derivatives and their 5-hydroxylated forms.
PubMed:Melatonin is formed during winemaking at safe levels of biogenic amines.
PubMed:Subchronic exposure to mitragynine, the principal alkaloid of Mitragyna speciosa, in rats.
PubMed:Application of UHPLC for the simultaneous analysis of free amino acids and biogenic amines in ripened acid-curd cheeses.
PubMed:A review of the liquid chromatographic methods for the determination of biogenic amines in foods.
PubMed:Effect of high-pressure treatment on biogenic amines formation in vacuum-packed trout flesh (Oncorhynchus mykiss).
PubMed:Levels of biogenic amines in retail market fermented meat products.
PubMed:N-methylated tryptamine derivatives in citrus genus plants: identification of N,N,N-trimethyltryptamine in bergamot.
PubMed:Free amino acids and biogenic amines in Alicante Monastrell wines.
PubMed:[Effects of theanine on monoamine neurotransmitters and related genes in cerebral ischemia-reperfusion injury rats].
PubMed:The determination and characterisation of 2-naphthyloxycarbonyl chloride derivatised biogenic amines in pet foods.
PubMed:The recreational tryptamine 5-MeO-DALT (N,N-diallyl-5-methoxytryptamine): a brief review.
PubMed:Changes in biogenic amines of silver carp (Hypophthalmichthys molitrix) fillets stored at different temperatures and their relation to total volatile base nitrogen, microbiological and sensory score.
PubMed:Simultaneous determination of eight underivatised biogenic amines in fish by solid phase extraction and liquid chromatography-tandem mass spectrometry.
PubMed:Analysis of indole compounds in edible Basidiomycota species after thermal processing.
PubMed:Effect of low-dose irradiation on biogenic amines formation in vacuum-packed trout flesh (Oncorhynchus mykiss).
PubMed:Biogenic amines content during extended ageing of dry-cured pork loins inoculated with probiotics.
PubMed:Indole compounds in some culinary-medicinal higher basidiomycetes from Poland.
PubMed:Impact of Gram-negative bacteria in interaction with a complex microbial consortium on biogenic amine content and sensory characteristics of an uncooked pressed cheese.
PubMed:Biogenic amines and potential histamine - Forming bacteria in Rihaakuru (a cooked fish paste).
PubMed:Synergistic and antagonistic effect of lactic acid bacteria on tyramine production by food-borne pathogenic bacteria in tyrosine decarboxylase broth.
PubMed:Tryptamine-induced tryptophanyl-tRNAtrp deficiency in neurodifferentiation and neurodegeneration interplay: progenitor activation with neurite growth terminated in Alzheimer's disease neuronal vesicularization and fragmentation.
PubMed:A new total antioxidant potential measurements using RP-HPLC assay with fluorescence detection.
PubMed:Control of biogenic amines in food--existing and emerging approaches.
PubMed:Simultaneous quantification of eight biogenic amine compounds in tuna by matrix solid-phase dispersion followed by HPLC-orbitrap mass spectrometry.
PubMed:The effect of different packaging methods on the formation of biogenic amines and organic acids in Kashar cheese.
PubMed:Levels of histamine and other biogenic amines in high-quality red wines.
PubMed:Binding to extracellular matrix proteins and formation of biogenic amines by food-associated coagulase-negative staphylococci.
PubMed:A 4-hydroxy-N'-[(E)-(2-hydroxyphenyl)methylidene]benzohydrazide-based sorbent material for the extraction-HPLC determination of biogenic amines in food samples.
PubMed:Biogenic amine formation in Turkish dry fermented sausage (sucuk) as affected by nisin and nitrite.
PubMed:[Determination of nonvolatile amines in foods by liquid chromatography following excimer-forming fluorescence derivatization and solid-phase extraction].
PubMed:Distribution of aminogenic activity among potential autochthonous starter cultures for dry fermented sausages.
PubMed:Determination of biogenic amines in Korean traditional fermented soybean paste (Doenjang).
PubMed:Extraction of biogenic amines using sorbent materials containing immobilized crown ethers.
PubMed:A new ultra-pressure liquid chromatography method for the determination of biogenic amines in cheese.
PubMed:In situ derivatization hollow fibre liquid-phase microextraction for the determination of biogenic amines in food samples.
PubMed:A method for benzoyl chloride derivatization of biogenic amines for high performance liquid chromatography.
PubMed:Irradiated Chinese Rugao ham: Changes in volatile N-nitrosamine, biogenic amine and residual nitrite during ripening and post-ripening.
PubMed:Combined use of starter cultures and preservatives to control production of biogenic amines and improve sensorial profile in low-acid salami.
PubMed:Evaluation of two different extraction methods for chromatographic determination of bioactive amines in tomato products.
PubMed:HPLC analysis of serotonin, tryptamine, tyramine, and the hydroxycinnamic acid amides of serotonin and tyramine in food vegetables.
PubMed:Involvement of hippocampal serotonin and neuropeptide Y in depression induced by chronic unpredicted mild stress.
PubMed:Nucleotide degradation and biogenic amine formation of wild white grouper (Epinephelus aeneus) stored in ice and at chill temperature (4°C).
PubMed:Formation of biogenic amines and relation to microbial flora and sensory changes in smoked turkey breast fillets stored under various packaging conditions at 4 degrees C.
PubMed:A new hydrophilic interaction liquid chromatography tandem mass spectrometry method for the simultaneous determination of seven biogenic amines in cheese.
PubMed:Identification of inhibitors for MDM2 ubiquitin ligase activity from natural product extracts by a novel high-throughput electrochemiluminescent screen.
PubMed:Detection of biogenic amine producer bacteria in a typical Italian goat cheese.
PubMed:Effect of polydextrose on intestinal microbes and immune functions in pigs.
PubMed:Chronic food restriction in young rats results in depression- and anxiety-like behaviors with decreased expression of serotonin reuptake transporter.
PubMed:Role of serotonin-1A receptors in restraint-induced behavioral deficits and adaptation to repeated restraint stress in rats.
PubMed:Efficient and sensitive method for quantitative analysis of alkaloids in hardinggrass (Phalaris aquatica L.).
PubMed:Tryptamine induces tryptophanyl-tRNA synthetase-mediated neurodegeneration with neurofibrillary tangles in human cell and mouse models.
PubMed:Relation of biogenic amines' formation with microbiological and sensory attributes in Lactobacillus-inoculated vacuum-packed rainbow trout (Oncorhynchus mykiss) fillets.
PubMed:Methylglyoxal-derived beta-carbolines formed from tryptophan and its derivates in the Maillard reaction.
PubMed:Lack of restraint-induced increases of brain serotonin metabolism in rats treated with spiperone: relationship with restraint-induced behavioral deficits.
PubMed:Safety properties and molecular strain typing of lactic acid bacteria from slightly fermented sausages.
PubMed:[Method of determination of biogenic amines in wines by high-performance liquid chromatography with fluorescence detector and ultraviolet detector].
PubMed:Determination of biogenic amines by capillary zone electrophoresis with conductometric detection.
PubMed:Molecular, technological and safety characterization of Gram-positive catalase-positive cocci from slightly fermented sausages.
PubMed:Proteolysis during ripening of Manchego cheese made from raw or pasteurized ewes' milk. Seasonal variation.
PubMed:Influence of cultivar and germination on bioactive amines in soybeans (Glycine max L. Merril).
PubMed:Lactobacillus oligofermentans sp. nov., associated with spoilage of modified-atmosphere-packaged poultry products.
PubMed:Neurohumoral alterations and their role in amoebiasis.
PubMed:Interrelationships among microbiological, physicochemical, and biochemical properties of Terrincho cheese, with emphasis on biogenic amines.
PubMed:New solvent systems for thin-layer chromatographic determination of nine biogenic amines in fish and squid.
PubMed:The effects of lactic acid bacteria inoculants and formic acid on the formation of biogenic amines in grass silages.
PubMed:Relation of biogenic amines with microbial and sensory changes of whole and filleted freshwater rainbow trout (Onchorynchus mykiss) stored on ice.
PubMed:Identification and occurrence of tryptamine- and tryptophan-derived tetrahydro-beta-carbolines in commercial sausages.
PubMed:Safety of 5-hydroxy-L-tryptophan.
PubMed:On-line solid-phase extraction with surfactant accelerated on-column derivatization and micellar liquid chromatographic separation as a tool for the determination of biogenic amines in various food substrates.
PubMed:Analysis of reducing carbohydrates by reductive tryptamine derivatization prior to micellar electrokinetic capillary chromatography.
PubMed:The effects of using lactic acid bacteria inoculants in maize silage on the formation of biogenic amines.
PubMed:Biogenic amines in dry fermented sausages: a review.
PubMed:Determination of biogenic amines as their benzoyl derivatives after cloud point extraction with micellar liquid chromatographic separation.
PubMed:Determination of the amino acid tryptophan and the biogenic amine tryptamine in foods by the heavy atom induced-room temperature phosphorescence methodology.
PubMed:The influence of the brewing process on the formation of biogenic amines in beers.
PubMed:Monitoring volatile and nonvolatile amines in dried and salted roes of tuna (Thunnus thynnus L.) during manufacture and storage.
PubMed:Melatonin, serotonin, and tryptamine in some egyptian food and medicinal plants.
PubMed:Formation of biogenic amines in a typical semihard Italian cheese.
PubMed:High-performance liquid chromatographic determination of biogenic amines in poultry carcasses.
PubMed:Characterization of selected Spanish table wine samples according to their biogenic amine content from liquid chromatographic determination.
PubMed:Biogenic amine accumulation in ripened sausages affected by the addition of sodium sulphite.
PubMed:Amino acid-decarboxylase activity of bacteria isolated from fermented pork sausages.
PubMed:Pharmacokinetics and pharmacodynamics of the triptan antimigraine agents: a comparative review.
PubMed:Effect of the interaction between a low tyramine-producing Lactobacillus and proteolytic staphylococci on biogenic amine production during ripening and storage of dry sausages.
PubMed:Changes in biogenic amine and polyamine contents in slightly fermented sausages manufactured with and without sugar.
PubMed:Mixed starter cultures to control biogenic amine production in dry fermented sausages.
PubMed:Formation of biogenic amines in raw milk Hispánico cheese manufactured with proteinases and different levels of starter culture.
PubMed:Influence of hygienic quality of raw materials on biogenic amine production during ripening and storage of dry fermented sausages.
PubMed:Clinical and physiological consequences of rapid tryptophan depletion.
PubMed:Tetrahydro-beta-carbolines, potential neuroactive alkaloids, in chocolate and cocoa.
PubMed:Liquid chromatographic determination of biogenic amines in fermented foods after derivatization with 3,5-dinitrobenzoyl chloride.
PubMed:Effect of added proteinases and level of starter culture on the formation of biogenic amines in raw milk Manchego cheese.
PubMed:Effect of proteolytic starter cultures of Staphylococcus spp. on biogenic amine formation during the ripening of dry fermented sausages.
PubMed:Changes in biogenic amines in mature and germinating legume seeds and their behavior during cooking.
PubMed:Histamine and biogenic amine production by Morganella morganii isolated from temperature-abused albacore.
PubMed:Reduction of biogenic amine formation using a negative amino acid-decarboxylase starter culture for fermentation of Fuet sausages.
PubMed:Content of biogenic amines in table olives.
PubMed:Development of immunoassays for tyramine and tryptamine toxins of Phalaris aquatica L.
PubMed:Development of Trypanosoma cruzi after starvation and feeding of the vector - a review.
PubMed:Biogenic amines and sensory changes associated with the microbial flora of Mediterranean gilt-head sea bream (Sparus aurata) stored aerobically at 0, 8, and 15 degrees C.
PubMed:Determination of biogenic amines by capillary electrophoresis.
PubMed:Histamine and tyramine degradation by food fermenting microorganisms.
PubMed:Determination of biogenic amines in cheese.
PubMed:Formation of tetrahydro-beta-carbolines in human saliva.
PubMed:Biogenic amine formation by poultry-associated spoilage and pathogenic bacteria.
PubMed:[Automated pre-column derivatization with o-phthaldialdehyde (OPA)> A new RP-HPLC method for the determination of biogenic amines in food].
PubMed:Determination of ajmalicine in reserpine raw materials by liquid chromatography with fluorescence detection.
PubMed:Liquid chromatographic method for determination of biogenic amines in fish and fish products.
PubMed:Purification, characterization, and crystallization of monoamine oxidase from Escherichia coli K-12.
PubMed:Liquid chromatographic determination of biogenic amines in dry sausages.
PubMed:[The amine-forming ability of Aeromonas spp].
PubMed:Improvement of extraction procedure for biogenic amines in foods and their high-performance liquid chromatographic determination.
PubMed:Quantitative determination of amines in wine by liquid chromatography.
PubMed:Influence of taste and food texture on the feeding responses induced by 8-OH-DPAT and gepirone.
PubMed:A comparison of the effects of tryptamine and 5-hydroxytryptamine on feeding following injection into the paraventricular nucleus of the hypothalamus.
PubMed:Peripherally administered alpha-methyl-5-hydroxy-tryptamine and 5-carboxamidotryptamine reduce food intake via different mechanisms in rats.
PubMed:Chronic immobilization stress: evidence for decreases of 5-hydroxy-tryptamine immunoreactivity and for increases of glucocorticoid receptor immunoreactivity in various brain regions of the male rat.
PubMed:Thyroid hormone-induced reduction of urinary 5-hydroxyindole acetic acid (5 HIAA) in obese children. Comparison with hypothyroid patients of similar age having either pituitary dwarfism or congenital myxedema.
PubMed:Counteraction of the genotoxicity of some cooked-food mutagens by biogenic amines.
PubMed:A spectrophotometric assay for strictosidine synthase.
PubMed:Analysis of cheese for histamine, tyramine, tryptamine, histidine, tyrosine, and tryptophane.
PubMed:High pressure liquid chromatographic determination of putrefactive amines in foods.
PubMed:Biochemical and biomedical applications of capillary column GLC using SIM.
PubMed:Determination of mono-, di- and polyamines in foods using a single-column amino acid auto-analyzer.
PubMed:Beta-carbolines, psychoactive compounds in the mammalian body. Part I: Occurrence, origin and metabolism.
PubMed:New tryptamine derivatives isolated from wax of green coffee beans.
PubMed:Effects of lesions and drugs on brain tryptamine.
PubMed:Comparative studies of brain 5-hydroxytryptamine and tryptamine.
PubMed:Federal ruling on products containing reserpine and Rauwolfia products issued by the Food and Drug Administration of the U.S. Department of Health, Education, and Welfare.
PubMed:[Effect of reserpine on human gastric secretion].
PubMed:The effects of reserpine and chlorpromazine on gastric secretion.
PubMed:Effects of reserpine on gastric secretion.
 
Notes:
Occurs widely in plants, esp. Lens esculenta (lentil) and the fungi Coprinus micaceus (glistening ink cap) Many if not most plants contain small amounts of tryptamine which is an intermediate in one biosynthetic pathway to the plant hormone indole-3-acetic acid (heteroauxin). Higher concentrations can be found in many Acacia species.; The Abramovitch-Shapiro tryptamine synthesis is an organic reaction for the synthesis of tryptamines starting from a beta-Carboline; Tryptamine is a monoamine alkaloid found in plants, fungi, and animals. It is based around the indole ring structure, and is chemically related to the amino acid tryptophan, from which its name is derived. Tryptamine is found in trace amounts in the brains of mammals and is believed to play a role as a neuromodulator or neurotransmitter.; Tryptamine is a monoamine compound that is common precursor molecule to many hormones and neurotransmitters. Biosynthesis generally proceeds from the amino acid tryptophan, with tryptamine in turn acting as a precursor for other compounds. Substitutions to the tryptamine molecule give rise to a group of compounds collectively known as tryptamines. The most well-known tryptamines are serotonin, an important neurotransmitter, and melatonin, a hormone involved in regulating the sleep-wake cycle.
Please share your Comments.
Email Address:
Top of Page Home
Copyright © 1980-2021 The Good Scents Company (tgsc) ™ Disclaimer Privacy Policy