Record Information
Version1.0
Creation date2010-04-08 22:10:41 UTC
Update date2019-11-26 03:08:22 UTC
Primary IDFDB013400
Secondary Accession NumbersNot Available
Chemical Information
FooDB NameSelenium
DescriptionSelenium, also known as 34SE or selen, belongs to the class of inorganic compounds known as homogeneous other non-metal compounds. These are inorganic non-metallic compounds in which the largest atom belongs to the class of 'other non-metals'. Selenium is possibly neutral. Selenium is found, on average, in the highest concentration within a few different foods, such as brazil nuts, roselles, and peppermints and in a lower concentration in french plantains, waters, and sweet bay. Selenium has also been detected, but not quantified in, several different foods, such as vodka, blue whitings, savoy cabbages, shortenings, and butterfats. This could make selenium a potential biomarker for the consumption of these foods.
CAS Number7782-49-2
Structure
Thumb
Synonyms
SynonymSource
34SeChEBI
SeChEBI
SelenChEBI
SelenioChEBI
SeleniumChEBI
Selenium-80MeSH
Selenium 80MeSH
Elemental seleniumbiospider
Se(2+)ChEBI
Se2+ChEBI
SelanediideHMDB
SelenideHMDB
Selenide(2-)HMDB
Selenium dicationChEBI
Selenium elementalbiospider
Selenium ion (se2+)HMDB
Predicted Properties
PropertyValueSource
logP0.15ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count0ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area0 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity13.11 m³·mol⁻¹ChemAxon
Polarizability1.78 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaSe
IUPAC nameselanylidene
InChI IdentifierInChI=1S/Se
InChI KeyBUGBHKTXTAQXES-UHFFFAOYSA-N
Isomeric SMILES[Se]
Average Molecular Weight78.96
Monoisotopic Molecular Weight79.916521828
Classification
Description Belongs to the class of inorganic compounds known as homogeneous other non-metal compounds. These are inorganic non-metallic compounds in which the largest atom belongs to the class of 'other non-metals'.
KingdomInorganic compounds
Super ClassHomogeneous non-metal compounds
ClassHomogeneous other non-metal compounds
Sub ClassNot Available
Direct ParentHomogeneous other non-metal compounds
Alternative ParentsNot Available
Substituents
  • Homogeneous other non metal
Molecular FrameworkNot Available
External Descriptors
Ontology
OntologyNo ontology term
Physico-Chemical Properties
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateSolid
Physical DescriptionNot Available
Mass CompositionSe 100.00%DFC
Melting PointMp 217° (grey)DFC
Boiling PointNot Available
Experimental Water SolubilityNot Available
Experimental logPNot Available
Experimental pKaNot Available
Isoelectric pointNot Available
ChargeNot Available
Optical RotationNot Available
Spectroscopic UV DataNot Available
DensityNot Available
Refractive IndexNot Available
Spectra
SpectraNot Available
ChemSpider ID27471292
ChEMBL IDNot Available
KEGG Compound IDC01529
Pubchem Compound ID107674
Pubchem Substance IDNot Available
ChEBI ID27568
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDHMDB01349
CRC / DFC (Dictionary of Food Compounds) IDHVF42-A:HVF42-A
EAFUS IDNot Available
Dr. Duke IDSELENIUM|SELINIUM
BIGG ID37794
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDNot Available
SuperScent IDNot Available
Wikipedia IDSelenium
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
FoodReference
Biological Effects and Interactions
Health Effects / Bioactivities
DescriptorIDDefinitionReference
Analgesic35480 An agent that relieves pain by reducing or blocking pain signals in the brain, commonly used to manage acute or chronic pain, inflammation, and fever, with therapeutic applications in surgery, injury, and disease treatment.DUKE
Anorexic50780 An agent that suppresses appetite, reducing food intake. Its biological role involves regulating hunger and satiety signals. Therapeutically, anorexics are used to treat obesity and weight-related disorders, promoting weight loss and improving metabolic health. Key medical uses include managing exogenous obesity and related conditions, such as diabetes and hypertension.DUKE
Anti-acne50177 An agent that reduces acne symptoms, commonly used in managing acne vulgaris by minimizing oil production, preventing clogged pores, and decreasing bacterial growth, thereby reducing inflammation and promoting healthy skin.DUKE
Anti-aggregantAn agent that prevents platelet aggregation, reducing blood clot formation. Its biological role is to inhibit platelet activation, and its therapeutic applications include preventing thrombosis and stroke. Key medical uses include treating cardiovascular diseases, such as myocardial infarction and atrial fibrillation, and managing conditions that increase the risk of blood clots.DUKE
Anti-angiogenic48422 An agent that inhibits the formation of new blood vessels, playing a crucial role in cancer treatment by starving tumors of oxygen and nutrients. Therapeutically, it is used to manage cancer, age-related macular degeneration, and other diseases characterized by excessive angiogenesis, reducing tumor growth and slowing disease progression.DUKE
Anti-arthritic52217 An agent that reduces joint inflammation and alleviates symptoms of arthritis, commonly used in managing rheumatoid arthritis, osteoarthritis, and other inflammatory joint disorders, to improve mobility and quality of life.DUKE
Anti-asthmatic49167 An agent that relieves bronchospasm and inflammation, commonly used to manage asthma symptoms, chronic obstructive pulmonary disease (COPD), and other respiratory disorders, improving lung function and overall respiratory health.DUKE
Anti-atherosclerotic38070 An agent that prevents or slows the formation of atherosclerosis, a condition characterized by plaque buildup in arteries. It reduces inflammation, improves lipid profiles, and inhibits platelet aggregation, commonly used to manage cardiovascular diseases, such as coronary artery disease, and prevent heart attacks and strokes.DUKE
Anti-cataract52217 An agent that prevents or slows the formation of cataracts, reducing oxidative stress and inflammation in the lens of the eye, commonly used to manage age-related cataracts and other ocular disorders.DUKE
Anti-cirrhotic52217 An agent that prevents or treats liver cirrhosis, reducing fibrosis and promoting liver health. It inhibits liver scarring, commonly used in managing liver diseases such as hepatitis and fatty liver disease.DUKE
Anti climactericAn agent that alleviates symptoms of male menopause, including reduced libido and sexual activity, by regulating hormonal imbalances, with therapeutic applications in managing andropause and key medical uses in treating age-related sexual dysfunction.DUKE
Anti coronary52217 An agent that reduces the risk of coronary artery disease, lowering blood pressure and cholesterol levels. It helps prevent heart attacks, strokes, and other cardiovascular events, commonly used in managing hypertension, hyperlipidemia, and atherosclerosis.DUKE
Anti-dandruffAn agent that reduces the production or flaking of dandruff, treating scalp conditions like seborrheic dermatitis, psoriasis, and eczema, by inhibiting fungal growth and inflammation, promoting a healthy scalp.DUKE
Anti depressant52217 An agent that regulates mood, reducing symptoms of depression and anxiety by altering neurotransmitter levels in the brain, commonly used in managing depression, anxiety disorders, and other mood disorders.DUKE
Antidote50247 An agent that counteracts a poison or toxin, neutralizing its harmful effects. It plays a biological role in reversing toxicity, and has therapeutic applications in treating poisoning, overdose, and envenomation. Key medical uses include emergency treatment for snake bites, drug overdose, and chemical exposure.DUKE
Anti-fibroticAn agent that inhibits excessive fibrous tissue formation, reducing scarring and organ damage. Therapeutically, it's used to treat conditions like pulmonary fibrosis, liver cirrhosis, and kidney fibrosis, slowing disease progression and improving organ function.DUKE
Anti-gout52217 An agent that reduces uric acid levels, used to treat and prevent gout attacks, managing symptoms such as joint pain and inflammation, and commonly prescribed for hyperuricemia and chronic gout management.DUKE
Anti HIV22587 An agent that prevents the replication of the Human Immunodeficiency Virus (HIV), used to treat and manage HIV infection and Acquired Immunodeficiency Syndrome (AIDS), reducing viral load and slowing disease progression.DUKE
Anti KeshanAn antioxidant and selenium-containing compound, playing a biological role in protecting against oxidative stress and cell damage. Therapeutically, it is used to prevent Keshan disease, a cardiomyopathy caused by selenium deficiency. Key medical uses include treating and preventing selenium deficiency-related disorders, and supporting cardiovascular health.DUKE
Anti leukemic35610 An agent that targets and inhibits the growth of leukemia cells, playing a crucial role in cancer treatment. Therapeutically, it is used to induce remission, manage symptoms, and improve survival rates in patients with leukemia. Key medical uses include treating acute and chronic leukemia, lymphoma, and other hematological malignancies.DUKE
Anti leukotriene35222 An agent that blocks the action of leukotrienes, reducing inflammation and bronchoconstriction. Therapeutically, it is used to treat asthma, allergic rhinitis, and other respiratory disorders by inhibiting the biological role of leukotrienes in mediating inflammatory responses.DUKE
Anti-maculiticAn agent that reduces macular inflammation, commonly used in managing age-related macular degeneration and diabetic macular edema, promoting vision preservation and reducing disease progression.DUKE
Anti-melanomic35610 An agent that inhibits melanin production, reducing melanoma cell growth. It has therapeutic applications in treating skin cancers, particularly melanoma, and key medical uses include preventing tumor progression and metastasis, as well as managing pigmentation disorders.DUKE
Anti-menopausal52217 An agent that alleviates menopausal symptoms, regulating hormonal balance and reducing discomfort. Therapeutically, it is used to manage hot flashes, night sweats, and mood changes, improving quality of life for menopausal women. Key medical uses include hormone replacement therapy and treatment of menopause-related disorders.DUKE
Anti metastatic35610 An agent that inhibits cancer cell spread, reducing tumor metastasis. It plays a biological role in blocking cell migration and invasion, and has therapeutic applications in cancer treatment. Key medical uses include preventing cancer recurrence and improving survival rates in patients with various types of cancer.DUKE
Anti-myalgicAn agent that relieves muscle pain or tenderness, playing a biological role in reducing inflammation and muscle spasms. Therapeutically, it's used to manage muscle disorders, with key medical applications in treating fibromyalgia, arthritis, and muscle injuries, providing pain relief and improving mobility.DUKE
Anti NF-kappa-B35222 An agent that inhibits the activity of NF-kappa-B, a protein complex involved in inflammation and immune responses. It reduces inflammation and has therapeutic applications in managing autoimmune diseases, cancer, and inflammatory disorders, with key medical uses including treatment of rheumatoid arthritis, asthma, and certain types of cancer.DUKE
Anti osteoarthritic52217 An agent that reduces inflammation and slows cartilage degradation, commonly used to manage osteoarthritis symptoms, promoting joint health and relieving pain.DUKE
Anti-oxidant22586 An agent that neutralizes free radicals, reducing oxidative stress and cell damage. Its biological role involves protecting cells from harm, and it has therapeutic applications in managing chronic diseases, such as cancer, diabetes, and neurodegenerative disorders, with key medical uses including anti-aging, anti-inflammatory, and cardio protective effects.DUKE
Anti-Parkinsonian48407 An agent that alleviates symptoms of Parkinson's disease, enhancing dopamine levels and improving motor function, commonly used to manage tremors, rigidity, and bradykinesia in neurodegenerative disorders.DUKE
Anti proliferantAn agent that prevents or inhibits cell growth and division, used therapeutically to treat cancer, manage tumor growth, and prevent restenosis after angioplasty, reducing abnormal cell proliferation.DUKE
Anti radicularAn agent that relieves inflammation or irritation of the nerve root of a tooth, reducing pain and discomfort. Its biological role is to target and alleviate radicular pain, with therapeutic applications in endodontics and key medical uses in root canal treatments and tooth sensitivity management.DUKE
Anti-rheumatic52217 An agent that reduces inflammation and alleviates symptoms of rheumatic diseases, such as arthritis. It plays a biological role in modulating the immune system and inhibiting pro-inflammatory pathways. Therapeutically, anti-rheumatics are used to manage conditions like rheumatoid arthritis, lupus, and osteoarthritis, reducing pain, swelling, and joint damage. Key medical uses include slowing disease progression and improving quality of life for patients with chronic rheumatic conditions.DUKE
Anti syndrome-X52217 An agent that improves insulin sensitivity, reducing glucose and lipid levels. It plays a biological role in regulating metabolic pathways, and has therapeutic applications in managing insulin resistance, type 2 diabetes, and cardiovascular disease, making it a key medical use in preventing and treating metabolic syndrome.DUKE
Antitumor35610 An agent that inhibits tumor growth and proliferation, playing a crucial role in cancer treatment. Therapeutically, antitumors are used to manage various types of cancer, including chemotherapy, targeted therapy, and immunotherapy, helping to reduce tumor size, prevent metastasis, and improve patient outcomes.DUKE
Anti-ulcerogenic49201 An agent that prevents or reduces the formation of ulcers, particularly in the stomach and intestines. It plays a biological role in protecting the mucosal lining, and has therapeutic applications in managing gastroesophageal reflux disease (GERD), peptic ulcers, and other gastrointestinal disorders.DUKE
Anxiolytic35474 An agent that reduces anxiety symptoms, commonly used in managing anxiety disorders, such as generalized anxiety disorder and panic disorder, by modulating neurotransmitters like GABA, promoting relaxation and calming effects.DUKE
Activator-protein-1 inhibitor35222 An agent that blocks the activity of activator protein-1 (AP-1), a transcription factor involved in inflammation and cell growth. It has therapeutic applications in reducing inflammation, cancer progression, and fibrosis, with key medical uses in treating conditions such as arthritis, cancer, and skin disorders.DUKE
ApoptoticAn agent that stimulates programmed cell death, playing a crucial biological role in eliminating damaged or unwanted cells. It has therapeutic applications in cancer treatment, and key medical uses include inducing cell death in malignant cells, reducing tumor growth, and enhancing chemotherapy efficacy.DUKE
Cancer preventive35610 An agent that inhibits the development and progression of cancer, reducing tumor formation and growth. It plays a biological role in blocking carcinogenic pathways, and has therapeutic applications in chemoprevention. Key medical uses include reducing the risk of cancer in high-risk individuals and preventing cancer recurrence.DUKE
Cardioprotective38070 An agent that protects the heart from damage, reducing the risk of cardiovascular disease. It plays a biological role in mitigating cardiac stress and injury, with therapeutic applications in preventing heart attacks, strokes, and arrhythmias, and key medical uses in treating hypertension, heart failure, and coronary artery disease.DUKE
DepressantAn agent that lowers neurotransmission levels, reducing arousal or stimulation in the brain, used therapeutically to treat anxiety, insomnia, and seizures, and medically to induce sedation and relieve symptoms of certain conditions.DUKE
Fungicide24127 An agent that kills or inhibits the growth of fungi, playing a biological role in preventing fungal infections. Therapeutically, it is used to treat fungal diseases, with key medical applications including athlete's foot, ringworm, and candidiasis, as well as agricultural uses to protect crops from fungal damage.DUKE
Immunomodulator50846 An agent that regulates the immune system, modifying its response to maintain balance. Therapeutically, it's used to treat autoimmune diseases, prevent transplant rejection, and manage chronic inflammatory conditions, such as rheumatoid arthritis and multiple sclerosis.DUKE
Immunostimulant50847 An agent that stimulates the immune system, enhancing its response to infections and diseases. Therapeutically, it boosts the body's natural defenses, commonly used to treat immunodeficiency disorders, prevent infections, and support cancer treatment, as well as manage chronic conditions like hepatitis and HIV.DUKE
NF-kappa-B inhibitor35222 An agent that blocks the activity of NF-kappa-B, a protein complex involved in inflammation and immune responses, reducing inflammation and cell proliferation. Therapeutically, it is used to treat conditions such as cancer, autoimmune disorders, and inflammatory diseases, including rheumatoid arthritis and asthma.DUKE
Ornithine-decarboxylase inhibitor23924 An agent that blocks the activity of ornithine decarboxylase, an enzyme involved in cell growth and proliferation. It reduces polyamine synthesis, inhibiting tumor growth and proliferation. Therapeutically, it is used to treat cancer, particularly in combination with other therapies, and has potential applications in managing parasitic infections and skin disorders.DUKE
Pesticide25944 An agent that kills or repels pests, playing a biological role in controlling insect, weed, and fungal populations. Therapeutically, pesticides have limited applications, but some are used to treat ectoparasitic infestations, such as lice and scabies. Key medical uses include topical treatments for head lice and scabies, highlighting their role in managing parasitic infections.DUKE
Protein kinase C inhibitor37700 An agent that blocks protein kinase C activity, reducing cell signaling and inflammation. Therapeutically, it's used to treat cancer, cardiovascular diseases, and neurological disorders, with key medical applications in managing Alzheimer's disease, diabetes, and stroke.DUKE
Polyamine synthesis inhibitor35222 An agent that blocks the production of polyamines, essential for cell growth and proliferation, reducing cancer cell growth and tumor formation, with therapeutic applications in oncology, particularly in treating various types of cancer.DUKE
Prostaglandin sparerAn agent that conserves prostaglandins, reducing their breakdown and promoting their beneficial effects, such as protecting the gastrointestinal mucosa. Therapeutically, it is used to prevent NSAID-induced ulcers and gastritis, and has key medical applications in managing gastroesophageal reflux disease and inflammatory bowel disease.DUKE
VEGF inhibitor35222 An agent that blocks the activity of Vascular Endothelial Growth Factor (VEGF), reducing angiogenesis. Therapeutically, it's used to treat cancer, age-related macular degeneration, and diabetic retinopathy by inhibiting tumor growth and abnormal blood vessel formation.DUKE
Enzymes
NameGene NameUniProt ID
Glutathione peroxidase 7GPX7Q96SL4
Epididymal secretory glutathione peroxidaseGPX5O75715
Glutathione peroxidase 6GPX6P59796
Glutathione peroxidase 1GPX1P07203
Phospholipid hydroperoxide glutathione peroxidase, mitochondrialGPX4P36969
Glutathione peroxidase 3GPX3P22352
Glutathione peroxidase 2GPX2P18283
Selenide, water dikinase 2SEPHS2Q99611
Type I iodothyronine deiodinaseDIO1P49895
Type II iodothyronine deiodinaseDIO2Q92813
O-phosphoseryl-tRNA(Sec) selenium transferaseSEPSECSQ9HD40
Aflatoxin B1 aldehyde reductase member 4AKR7LQ8NHP1
Methionine-R-sulfoxide reductase B1MSRB1Q9NZV6
Selenide, water dikinase 1SEPHS1P49903
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
Files
MSDSshow
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference— Saxholt, E., et al. 'Danish food composition databank, revision 7.' Department of Nutrition, National Food Institute, Technical University of Denmark (2008).
— U.S. Department of Agriculture, Agricultural Research Service. 2008. USDA National Nutrient Database for Standard Reference, Release 21. Nutrient Data Laboratory Home Page.
— Duke, James. 'Dr. Duke's Phytochemical and Ethnobotanical Databases. United States Department of Agriculture.' Agricultural Research Service, Accessed April 27 (2004).