NCBI Taxonomy: 262
Francisella (ncbi_taxid: 262)
found 212 associated metabolites at genus taxonomy rank level.
Ancestor: Francisellaceae
Child Taxonomies: Francisella persica, Francisella tularensis, Francisella marina, Francisella salina, Francisella philomiragia, Francisella uliginis, environmental samples, Francisella adeliensis, Francisella orientalis, Francisella salimarina, Francisella noatunensis, Francisella halioticida, Francisella hispaniensis, unclassified Francisella, Francisella frigiditurris, Francisella opportunistica
2-Undecanone
2-Undecanone is found in cloves. 2-Undecanone is found in palm kernel oil and soya bean oil. 2-Undecanone is an important constituent of rue oil (Ruta graveolens) and found in many other essential oils. Also found in black currant buds, raspberry, black berry peach and other fruits. 2-Undecanone is used in flavourings 2-Undecanone is a ketone, also known as methyl nonyl ketone (MNK). It is soluble in ethanol, benzene, chloroform, and acetone, but its large carbon chain renders it insoluble in water. Like most methyl ketones, 2-undecanone undergoes a haloform reaction when in the presence of a base. For example, the reaction between 2-undecanone and sodium hypochlorite yields sodium decanoate, chloroform, and sodium hydroxide. 2-Undecanone, also known as methyl nonyl ketone and IBI-246, is an oily organic liquid manufactured synthetically, but which can also be extracted from oil of rue. It is found naturally in bananas, cloves, ginger, guava, strawberries, and wild-grown tomatoes. 2-Undecanone is used in the perfumery and flavoring industries, but because of its strong odor it is primarily used as an insect repellent or animal repellent. Typically, 1 2\\\\% concentrations of 2-undecanone are found in dog and cat repellents in the form of a liquid, aerosol spray, or gel. Undecan-2-one is a dialkyl ketone with methyl and nonyl as the two alkyl groups. It has a role as a rodenticide and a plant metabolite. It is a dialkyl ketone and a methyl ketone. 2-Undecanone is a natural product found in Zanthoxylum myriacanthum, Eupatorium capillifolium, and other organisms with data available. 2-Undecanone is a metabolite found in or produced by Saccharomyces cerevisiae. Found in palm kernel oil and soya bean oil. Important constituent of rue oil (Ruta graveolens) and found in many other essential oils. Also found in black currant buds, raspberry, black berry peach and other fruits. It is used in flavourings A dialkyl ketone with methyl and nonyl as the two alkyl groups. 2-Undecanone is a volatile organic compound, which inhibits the DnaKJE-ClpB bichaperone dependent refolding of heat-inactivated bacterial luciferases. 2-Undecanone inhibits lung tumorigenesis[1][2]. 2-Undecanone is a volatile organic compound, which inhibits the DnaKJE-ClpB bichaperone dependent refolding of heat-inactivated bacterial luciferases. 2-Undecanone inhibits lung tumorigenesis[1][2].
Isobutyric acid
Isobutyric acid is a carboxylic or short chain fatty acid with characteristic sweat-like smell. Small amount of isobutyrate is generated via microbial (gut) metabolism. Small amounts may also be found in certain foods or fermented beverages. There is anosmia (genetic inability to smell) for the odor of isobutyric acid with a frequency of about 2.5\\%. (OMIM 207000). Isobutyric acid is slightly soluble in water but much more soluble in ethanol, ether and organic solvents. Isobutyric acid can affect people if breathed in and may be absorbed through the skin. Contact can irritate and burn the skin and eyes. Breathing Isobutyric acid can irritate the nose, throat and lungs causing coughing, wheezing and/or shortness of breath. Present in apple, morello cherry, guava fruit, wine grapes, pineapple, crispbread, other breads, cheeses, wines, scallop and several essential oils, e.g. Roman chamomile. Acid and simple esters used as flavouring agents KEIO_ID I012
Isovaleric acid
Isovaleric acid, is a natural fatty acid found in a wide variety of plants and essential oils. Isovaleric acid is clear colorless liquid that is sparingly soluble in water, but well soluble in most common organic solvents. It has been suggested that isovaleric acid from pilot whales, a species frequently consumed in the Faroe Islands, may be the unusual dietary factor in prolonged gestation in the population of the Faroe Islands. Previous studies suggested that was due to the high intake of n-3 polyunsaturated fatty acids has been, but fatty acid data for eicosapentaenoic acid (EPA) and docosahexanoic acid (DHA) in blood lipids of Faroese and Norwegians was reviewed in terms of the type of fish eaten (mostly lean white fish with DHA much greater than EPA); the popular lean fish, thus, probably provides too little EPA to produce a marked effect on human biochemistry (PMID 2646392). Isovaleric acid is found to be associated with isovaleric acidemia, which is an inborn error of metabolism. Flavouring agent. Simple esters are used in flavourings. Constituent of hops, cheese etc.; an important component of cheese aroma and flavour CONFIDENCE standard compound; INTERNAL_ID 152 KEIO_ID I018 Isovaleric acid is a natural fatty acid and known to effect on neonatal death and possible Jamaican vomiting sickness in human. Isovaleric acid is a natural fatty acid and known to effect on neonatal death and possible Jamaican vomiting sickness in human.
1-Nonanol
1-Nonanol is found in citrus. 1-Nonanol is widespread in nature. 1-Nonanol occurs in oils of orange, citronella and lemon. Also found in cheese, prickly pears and bread. 1-Nonanol is a straight chain fatty alcohol with nine carbon atoms and the molecular formula CH3(CH2)8OH. It is a colorless to slightly yellow liquid with a citrus odor similar to citronella oil Widespread in nature. Occurs in oils of orange, citronella and lemonand is also found in cheese, prickly pears and bread. Flavouring agent
2-Heptanone
2-Heptanone, also known as butylacetone or heptan-2-one, belongs to the class of organic compounds known as ketones. These are organic compounds in which a carbonyl group is bonded to two carbon atoms R2C=O (neither R may be a hydrogen atom). Ketones that have one or more alpha-hydrogen atoms undergo keto-enol tautomerization, the tautomer being an enol. Thus, 2-heptanone is considered to be an oxygenated hydrocarbon lipid molecule. 2-Heptanone is a ketone with the molecular formula C7H14O. 2-Heptanone is a very hydrophobic molecule, practically insoluble in water, and relatively neutral. 2-Heptanone exists in all living species, ranging from bacteria to humans. 2-Heptanone is a sweet, cinnamon, and coconut tasting compound. 2-Heptanone is found, on average, in the highest concentration within a few different foods, such as corns, cow milk, and peppermints. 2-Heptanone has also been detected, but not quantified in several different foods, such as tarragons, blackberries, tortilla chips, ceylon cinnamons, and evergreen blackberries. 2-Heptanone is one of the metabolites of n-heptane found in the urine of employees exposed to heptane in shoe and tire factories. 2-Heptanone, with regard to humans, has been found to be associated with several diseases such as ulcerative colitis, nonalcoholic fatty liver disease, crohns disease, and hepatic encephalopathy; 2-heptanone has also been linked to the inborn metabolic disorder celiac disease. It is a colorless to white liquid with a banana-like, fruity odor. Present in apple, morello cherry, feijoa fruit, grapes, quince, clove bud, cheeses, wines, black tea, raw shrimp, Ceylon cinnamon, rancid coconut oil and other foodstuffsand is also a minor constituent of plant oils. Flavour ingredient
2-Phenylethanol
2-Phenylethanol, also known as benzeneethanol or benzyl carbinol, belongs to the class of organic compounds known as benzene and substituted derivatives. These are aromatic compounds containing one monocyclic ring system consisting of benzene. 2-Phenylethanol exists in all living species, ranging from bacteria to humans. 2-Phenylethanol is a bitter, floral, and honey tasting compound. 2-Phenylethanol is found, on average, in the highest concentration within a few different foods, such as red wines, black walnuts, and white wines and in a lower concentration in grape wines, sweet basils, and peppermints. 2-Phenylethanol has also been detected, but not quantified, in several different foods, such as asparagus, allspices, fruits, horned melons, and lemons. 2-Phenylethanol, with regard to humans, has been found to be associated with several diseases such as ulcerative colitis, pervasive developmental disorder not otherwise specified, and autism. 2-phenylethanol has also been linked to the inborn metabolic disorder celiac disease. A primary alcohol that is ethanol substituted by a phenyl group at position 2. Flavouring ingredient. Component of ylang-ylang oil. 2-Phenylethanol is found in many foods, some of which are hickory nut, arrowhead, allspice, and nance. C254 - Anti-Infective Agent > C28394 - Topical Anti-Infective Agent D000890 - Anti-Infective Agents D010592 - Pharmaceutic Aids D004202 - Disinfectants 2-Phenylethanol (Phenethyl alcohol), extracted from rose, carnation, hyacinth, Aleppo pine, orange blossom and other organisms, is a colourless liquid. It has a pleasant floral odor and also an autoantibiotic produced by the fungus Candida albicans[1]. It is used as an additive in cigarettes and also used as a preservative in soaps due to its stability in basic conditions. 2-Phenylethanol (Phenethyl alcohol), extracted from rose, carnation, hyacinth, Aleppo pine, orange blossom and other organisms, is a colourless liquid. It has a pleasant floral odor and also an autoantibiotic produced by the fungus Candida albicans[1]. It is used as an additive in cigarettes and also used as a preservative in soaps due to its stability in basic conditions.
Acetoin
Acetoin, also known as dimethylketol or 2,3-butanolone, belongs to the class of organic compounds known as acyloins. These are organic compounds containing an alpha hydroxy ketone. Acyloins are formally derived from reductive coupling of carboxylic acyl groups. Thus, acetoin is considered to be an oxygenated hydrocarbon lipid molecule. Acetoin is used as an external energy store by a number of fermentive bacteria. Acetoin, along with diacetyl, is one of the compounds giving butter its characteristic flavor. Acetoin is a very hydrophobic molecule, practically insoluble in water, and relatively neutral. Acetoin is used as a food flavoring (in baked goods) and a fragrance. Acetoin is a sweet, buttery, and creamy tasting compound. Outside of the human body, Acetoin has been detected, but not quantified in several different foods, such as cocoa and cocoa products, evergreen blackberries, orange bell peppers, tortilla chips, and pomes. This could make acetoin a potential biomarker for the consumption of these foods. Constituent of beer, wine, fresh or cooked apple, fresh or cooked leak, corn, honey, cocoa, butter, cheeses, roasted coffee and other foodstuffs. Acetoin, with regard to humans, has been found to be associated with several diseases such as eosinophilic esophagitis and ulcerative colitis; acetoin has also been linked to the inborn metabolic disorder celiac disease. Acetoin is a colorless or pale yellow to green yellow liquid with a pleasant, buttery odor. It can be found in apples, butter, yogurt, asparagus, black currants, blackberry, wheat, broccoli, brussels sprouts, cantaloupe. Constituent of beer, wine, fresh or cooked apple, fresh or cooked leak, corn, honey, cocoa, butter, cheeses, roasted coffee and other foodstuffs. Flavouring ingredient. [DFC]
Isovaleraldehyde
Iso-Valeraldehyde, also known as isoamyl aldehyde or 3-methyl-butanal, belongs to the class of organic compounds known as alpha-hydrogen aldehydes. These are aldehydes with the general formula HC(H)(R)C(=O)H, where R is an organyl group. Iso-Valeraldehyde exists in all eukaryotes, ranging from yeast to humans. Iso-Valeraldehyde is an aldehydic, chocolate, and ethereal tasting compound. Iso-Valeraldehyde is found, on average, in the highest concentration within a few different foods, such as milk (cow), beers, and taco and in a lower concentration in kohlrabis, corns, and tortilla. Iso-Valeraldehyde has also been detected, but not quantified, in several different foods, such as muskmelons, highbush blueberries, fenugreeks, hazelnuts, and dills. This could make iso-valeraldehyde a potential biomarker for the consumption of these foods. A methylbutanal that is butanal substituted by a methyl group at position 3. Iso-Valeraldehyde, with regard to humans, has been found to be associated with several diseases such as ulcerative colitis, crohns disease, perillyl alcohol administration for cancer treatment, and hepatic encephalopathy; iso-valeraldehyde has also been linked to the inborn metabolic disorder celiac disease. Occurs in orange, bergamot, lemon, sandalwood, citronella, peppermint, eucalyptus and other oilsand is also in apple, grape, peach cider, vinegar, wines, wheatbreads, scallops and ginger
Ethyl pentyl ketone
Ethyl pentyl ketone, also known as 3-oxooctane or eak, is a member of the class of compounds known as ketones. Ketones are organic compounds in which a carbonyl group is bonded to two carbon atoms R2C=O (neither R may be a hydrogen atom). Ketones that have one or more alpha-hydrogen atoms undergo keto-enol tautomerization, the tautomer being an enol. Thus, ethyl pentyl ketone is considered to be an oxygenated hydrocarbon lipid molecule. Ethyl pentyl ketone is slightly soluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa). Ethyl pentyl ketone is a sweet, butter, and fresh tasting compound and can be found in a number of food items such as rosemary, hyssop, spearmint, and rocket salad (sspecies), which makes ethyl pentyl ketone a potential biomarker for the consumption of these food products. Ethyl pentyl ketone can be found primarily in feces and saliva. Ethyl pentyl ketone exists in all eukaryotes, ranging from yeast to humans. Ethyl pentyl ketone, also known as 3-oxooctane or EAK, belongs to the class of organic compounds known as ketones. These are organic compounds in which a carbonyl group is bonded to two carbon atoms R2C=O (neither R may be a hydrogen atom). Ketones that have one or more alpha-hydrogen atoms undergo keto-enol tautomerization, the tautomer being an enol. Thus, ethyl pentyl ketone is considered to be an oxygenated hydrocarbon lipid molecule. A dialkyl ketone that is octane in which the two methylene protons at position 3 have been replaced by an oxo group. Ethyl pentyl ketone is a very hydrophobic molecule, practically insoluble in water, and relatively neutral. Ethyl pentyl ketone has been detected, but not quantified, in cardamoms and lemons. This could make ethyl pentyl ketone a potential biomarker for the consumption of these foods. Ethyl pentyl ketone, with regard to humans, has been linked to the inborn metabolic disorder celiac disease.
Sulcatone
Sulcatone, also known as methylheptenone or fema 2707, belongs to the class of organic compounds known as ketones. These are organic compounds in which a carbonyl group is bonded to two carbon atoms R2C=O (neither R may be a hydrogen atom). Ketones that have one or more alpha-hydrogen atoms undergo keto-enol tautomerization, the tautomer being an enol. Sulcatone is a very hydrophobic methylketone, practically insoluble in water, and relatively neutral. It exists as a clear, colorless liquid. Sulcatone can be found in all eukaryotes, ranging from yeast to plants to humans. Sulcatone has a musty, apple green-bean, and pear-like taste. and a citrus-like lemongrass odor. It is a volatile oil component of citronella oil, lemon-grass oil and palmarosa oil. Sulcatone is naturally found in bay leaf, blackberry fruit, sour cherries, cloves, ginger and lavender. In insects and animals, it has a role as an alarm or attractant pheromone. In fact, sulcatone is one of a number of mosquito attractants, especially for those species such as Aedes aegypti with the odor receptor gene Or4 (PMID:25391959 ). Sulcatone is secreted by humans in their sweat and is a compound frequently found in human body odors (but in few other mammals). Sulcoatone is used as a pheromone by ferrets, european badgers, red foxes, treefrogs, bedbugs, wasps and butterflies. Sulcatone is one of several ketones found in Cannabis sativa (PMID:6991645 ). Sulcatone, also known as 6-methylhept-5-en-2-one, is a member of the class of compounds known as ketones. Ketones are organic compounds in which a carbonyl group is bonded to two carbon atoms R2C=O (neither R may be a hydrogen atom). Ketones that have one or more alpha-hydrogen atoms undergo keto-enol tautomerization, the tautomer being an enol. Thus, sulcatone is considered to be an oxygenated hydrocarbon lipid molecule. Sulcatone is slightly soluble (in water) and an extremely weak acidic compound (based on its pKa). Sulcatone is an apple, bitter, and citrus tasting compound and can be found in a number of food items such as oil palm, winter savory, european plum, and swamp cabbage, which makes sulcatone a potential biomarker for the consumption of these food products. Sulcatone can be found primarily in feces and saliva. Sulcatone exists in all eukaryotes, ranging from yeast to humans. Sulcatone is an endogenous metabolite. Sulcatone is an endogenous metabolite.
n-Butyl acetate
n-Butyl acetate is a flavouring ingredient used in apple flavours. n-Butyl acetate, also known as butyl ethanoate, is an organic compound commonly used as a solvent in the production of lacquers and other products. It is also used as a synthetic fruit flavoring in foods such as candy, ice cream, cheeses, and baked goods. Butyl acetate is found in many types of fruit, where along with other chemicals it imparts characteristic flavors. Apples, especially of the Red Delicious variety, are flavored in part by this chemical. It is a colourless flammable liquid with a sweet smell of banana. Flavouring ingredient used in apple flavours
2-Furancarboxaldehyde
2-furancarboxaldehyde, also known as furaldehyde or 2-formylfuran, is a member of the class of compounds known as aryl-aldehydes. Aryl-aldehydes are compounds containing an aldehyde group directly attached to an aromatic ring. 2-furancarboxaldehyde is soluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa). 2-furancarboxaldehyde is a sweet, almond, and baked tasting compound and can be found in a number of food items such as coriander, cocoa bean, red raspberry, and rice, which makes 2-furancarboxaldehyde a potential biomarker for the consumption of these food products. 2-furancarboxaldehyde can be found primarily in feces and urine. 2-furancarboxaldehyde exists in all eukaryotes, ranging from yeast to humans. 2-Furancarboxaldehyde, also known as 2-furaldehyde or a-furole, belongs to the class of organic compounds known as aryl-aldehydes. Aryl-aldehydes are compounds containing an aldehyde group directly attached to an aromatic ring. 2-Furancarboxaldehyde is found in allspice and it is also a flavour ingredient. 2-Furancarboxaldehyde is present in coffee, calamus, matsutake mushroom (Tricholoma matsutake), pumpkin, malt, peated malt, Bourbon vanilla, Lambs lettuce, pimento leaf and various fruits, e.g. apple, apricot, sweet cherry, morello cherry, orange, grapefruit, Chinese quince and a common constituent of essential oils. Furfural is an organic compound derived from a variety of agricultural byproducts, including corncobs, oat, wheat bran, and sawdust.
Dodecanol
Dodecanol, also known as dodecyl alcohol or lorol, is a member of the class of compounds known as fatty alcohols. Fatty alcohols are aliphatic alcohols consisting of a chain of a least six carbon atoms. Thus, dodecanol is considered to be a fatty alcohol lipid molecule. Dodecanol is practically insoluble (in water) and an extremely weak acidic compound (based on its pKa). Dodecanol can be synthesized from dodecane. Dodecanol can also be synthesized into lauryl palmitoleate and dodecyl palmitate. Dodecanol can be found in a number of food items such as watermelon, quince, prickly pear, and brassicas, which makes dodecanol a potential biomarker for the consumption of these food products. Dodecanol can be found primarily in feces and saliva. Dodecanol exists in all eukaryotes, ranging from yeast to humans. Dodecanol (systematically named dodecan-1-ol) is an organic compound with the chemical formula CH3(CH2)10CH2OH (also written as C 12H 26O). It is tasteless, colourless solid with a floral smell. It is classified as a fatty alcohol . Dodecanol, also known by its IUPAC name 1-dodecanol or dodecan-1-ol, and by its trivial name dodecyl alcohol and lauryl alcohol, is a fatty alcohol. Dodecanol is a colourless, water insoluble solid with a melting point of 24 °C and boiling point of 259 °C. It has a floral odor. Dodecanol can be obtained from palm kernel or coconut oil fatty acids and methyl esters by reduction. 1-Dodecanol is an endogenous metabolite. 1-Dodecanol is an endogenous metabolite.
Ethylmethylacetic acid
Ethylmethylacetic acid, also known as alpha-methyl butyric acid or a-methyl butyrate, belongs to the class of organic compounds known as methyl-branched fatty acids. These are fatty acids with an acyl chain that has a methyl branch. Usually, they are saturated and contain only one or more methyl group. However, branches other than methyl may be present. Ethylmethylacetic acid is a very hydrophobic molecule, practically insoluble in water, and relatively neutral. Ethylmethylacetic acid is a carboxylic acid found in low amounts in normal humans (PMID 3372640)
Tetramethylpyrazine
Tetramethylpyrazine, or 2,3,5,6-tetramethylpyrazine, or TMP and also known as FEMA 3237, is an alkylpyrazine and belongs to the class of organic compounds known as pyrazines. Pyrazines are compounds containing a pyrazine ring, which is a six-member aromatic heterocycle, that consists of two nitrogen atoms (at positions 1 and 4) and four carbon atoms. Tetramethylpyrazine is a moderately basic compound with white crystals that are soluble in alcohol, fixed oils, propylene glycol and water. Its odor is described as nutty, musty and vanilla with dry, brown cocoa nuances and it taste is described as nutty, musty, cocoa, drying, peanut-like with raw coffee notes. Tetramethylpyrazine has been detected in roasted beef, cheddar cheese, dairy products, red and yellow bell peppers (c. annuum), potato, filberts, boiled egg, coconut endosperm, cocoa products, green tea, tea leaf, soybean products, soybean seed, macadamia nut, peanut, meat, guava fruit, shrimp, rum and whiskey. This could make tetramethylpyrazine a potential biomarker for the consumption of these foods. It has been used as a perfuming agent in soaps, detergents, toiletries, fabric softeners, bleach, alcoholic beverages, and fine fragrances. Its biosynthesis in Bacillus involves the amination of acetoin, the latter being derived from pyruvate (doi:10.1038/1951103a0). It exhibits potential nootropic (improved executive function PMID:23916742) and anti-inflammatory activities against induced cerebral ischemic in rats (PMID:23644042). Tetramethylpyrazine is a member of the class of pyrazines that is pyrazine in which all four hydrogens have been replaced by methyl groups. An alkaloid extracted from Chuanxiong (Ligusticum wallichii). It has a role as an antineoplastic agent, an apoptosis inhibitor, a neuroprotective agent, a vasodilator agent, a platelet aggregation inhibitor and a bacterial metabolite. It is a member of pyrazines and an alkaloid. 2,3,5,6-Tetramethylpyrazine is a natural product found in Coffea arabica, Curcuma aromatica, and other organisms with data available. Tetramethylpyrazine is isolated from galbanum oil. It is found in french fries, bread, cooked meats, tea, cocoa, coffee, beer, spirits, peanuts, filberts, dairy products, orange bell pepper and soy products. Used as a fragrance and flavouring ingredient. A member of the class of pyrazines that is pyrazine in which all four hydrogens have been replaced by methyl groups. An alkaloid extracted from Chuanxiong (Ligusticum wallichii). D002317 - Cardiovascular Agents > D014665 - Vasodilator Agents Ligustrazine (Chuanxiongzine), an alkylpyrazine isolated from Ligusticum chuanxiong Hort. (Chuan Xiong)[1], is present in french fries, bread, cooked meats, tea, cocoa, coffee, beer, spirits, peanuts, filberts, dairy products and soy products as fragrance and flavouring ingredienexhibits. Ligustrazine also has potential nootropic and anti-inflammatory activities in rats[2][3]. Ligustrazine (Chuanxiongzine), an alkylpyrazine isolated from Ligusticum chuanxiong Hort. (Chuan Xiong)[1], is present in french fries, bread, cooked meats, tea, cocoa, coffee, beer, spirits, peanuts, filberts, dairy products and soy products as fragrance and flavouring ingredienexhibits. Ligustrazine also has potential nootropic and anti-inflammatory activities in rats[2][3].
2-Undecanol
(S)-2-Undecanol, also known as 2-hendecanol or 2-hydroxyundecane, belongs to the class of organic compounds known as fatty alcohols. These are aliphatic alcohols consisting of a chain of a least six carbon atoms. Thus, (S)-2-undecanol is considered to be a fatty alcohol lipid molecule (S)-2-Undecanol is a very hydrophobic molecule, practically insoluble in water, and relatively neutral. Undecan-2-ol is a secondary alcohol that is undecane substituted by a hydroxy group at position 2. It has a role as a plant metabolite, a flavouring agent, a volatile oil component, a pheromone and an animal metabolite. It is an undecanol and a secondary alcohol. 2-Undecanol is a natural product found in Zanthoxylum kauaense, Zingiber mioga, and other organisms with data available. A secondary alcohol that is undecane substituted by a hydroxy group at position 2. 2-Undecanol (Undecan-2-ol) is a male specific volatile identified from the sap beetle Lobiopa insularis. 2-undecanol is a flower emitted volatile, used by various species of Hymenoptera as a pheromone component[1]. 2-Undecanol (Undecan-2-ol) is a male specific volatile identified from the sap beetle Lobiopa insularis. 2-undecanol is a flower emitted volatile, used by various species of Hymenoptera as a pheromone component[1].
2-Tridecanone
2-tridecanone is a white crystalline solid. (NTP, 1992) Tridecan-2-one is a methyl ketone that is tridecane in which the methylene hydrogens at position 2 are replaced by an oxo group. It has a role as a plant metabolite and a flavouring agent. It derives from a hydride of a tridecane. 2-Tridecanone is a natural product found in Hedychium spicatum, Azadirachta indica, and other organisms with data available. 2-Tridecanone is found in citrus. 2-Tridecanone is isolated from plant oils, e.g. palm oil, coconut oil. Also found in American cranberry, rabbiteye, blueberry, raspberry, grapefruit, onion, ginger and cheeses. 2-Tridecanone is used as a flavouring essence. Isolated from plant oils, e.g. palm oil, coconut oiland is also found in American cranberry, rabbiteye, blueberry, raspberry, grapefruit, onion, ginger and cheeses. It is used as a flavouring essence. A methyl ketone that is tridecane in which the methylene hydrogens at position 2 are replaced by an oxo group. 2-Tridecanone, a nonalkaloid insecticide, is isolated from the wild tomato Lycopersicon hirsutum f. glabratum. 2-Tridecanone is a volatile organic compound[1][2]. 2-Tridecanone, a nonalkaloid insecticide, is isolated from the wild tomato Lycopersicon hirsutum f. glabratum. 2-Tridecanone is a volatile organic compound[1][2].
Methylpyrazine
Methylpyrazine is a member of the class of pyrazines that is pyrazine in which one of the hydrogens is replaced by a methyl group. It is a flavouring agent found in coffee, peanuts and red peppers. It has a role as a flavouring agent, a plant metabolite and a Maillard reaction product. 2-Methylpyrazine is a natural product found in Coffea, Coffea arabica, and other organisms with data available. Methylpyrazine is found in alcoholic beverages. Methylpyrazine is a flavouring agent. Methylpyrazine is present in many foods, e.g. bakery products, dairy products, meats, baked or French fried potato, roasted barley, cocoa, coffee, tea, roasted filbert, roasted pecan, peanut, soy products, rum and whisky. Methylpyrazine is a flavouring agent. It is found in many foods, e.g. bakery products, dairy products, meats, baked or French fried potato, roasted barley, cocoa, coffee, tea, roasted filbert, roasted pecan, peanut, soy products, rum and whisky. 2-Methylpyrazine is a kind of?alkylpyrazine that can be identified in roasted red pepper seed oils[1]. 2-Methylpyrazine is a kind of?alkylpyrazine that can be identified in roasted red pepper seed oils[1].
Butyl butyrate
Butyl butyrate, or butyl butanoate, is an organic compound that is an ester formed by the condensation of butyric acid and n-butanol. It is a clear, colorless liquid that is insoluble in water, but miscible with ethanol and diethyl ether. Its refractive index is 1.406 at 20 °C. Butyl butyrate is found in alcoholic beverages. Butyl butyrate is present in many fruits, e.g. banana, cherry, melon, plum, also present in gruyere de comte cheese, cider, soybean etc. Butyl butyrate is used in fruit flavour compositions Butyl butyrate is an organic compound which is an ester formed by the condensation of butyric acid and butanol. It is a clear, colorless liquid that is insoluble in water, but miscible with ethanol and diethyl ether. Present in many fruits, e.g. banana, cherry, melon, plum, also present in gruyere de comte cheese, cider, soybean etc. It is used in fruit flavour compositions
(S)-2-Methyl-1-butanol
(S)-2-Methyl-1-butanol, also known as sec-butylcarbinol or 2-methyl butanol-1, belongs to the class of organic compounds known as primary alcohols. Primary alcohols are compounds comprising the primary alcohol functional group, with the general structure RCOH (R=alkyl, aryl). (S)-2-Methyl-1-butanol is a very hydrophobic molecule, practically insoluble in water, and relatively neutral. Thus, (S)-2-methyl-1-butanol is considered to be a fatty alcohol lipid molecule. (S)-2-Methyl-1-butanol exists in all eukaryotes, ranging from yeast to humans. (S)-2-Methyl-1-butanol is a malt tasting compound. (S)-2-Methyl-1-butanol is found, on average, in the highest concentration within milk (cow) and it has also been detected, but not quantified, in several different foods, such as red raspberries, nectarines, carobs, wild leeks, and black-eyed pea. This could make (S)-2-methyl-1-butanol a potential biomarker for the consumption of these foods. Isolated from grapes, apples, tomatoes etc. (S)-2-Methyl-1-butanol is found in many foods, some of which are carrot, shallot, rose hip, and muskmelon.
2-Nonanone
2-Nonanone is found in alcoholic beverages. 2-Nonanone is present in banana, ginger, Brazil nut, attar of rose, clove oil, coconut oil, passionflower, sorghum, asparagus, tomato, corn, wine, cheese, beer, blackcurrant buds, melon, and strawberry jam. 2-Nonanone is a flavor and fragrance agent. It is a clear slightly yellow liquid. Ketones, such as 2-Nonanone, are reactive with many acids and bases liberating heat and flammable gases (e.g., H2). The amount of heat may be sufficient to start a fire in the unreacted portion of the ketone. Ketones react with reducing agents such as hydrides, alkali metals, and nitrides to produce flammable gas (H2) and heat. Present in banana, ginger, Brazil nut, attar of rose, clove oil, coconut oil, passionflower, sorghum, asparagus, tomato, corn, wine, cheese, beer, blackcurrant buds, melon, strawberry jam etc. Flavouring ingredient. 2-Nonanone is found in many foods, some of which are green vegetables, cereals and cereal products, watermelon, and cloves.
Tetradecane
Tetradecane, also known as CH3-[CH2]12-CH3, belongs to the class of organic compounds known as alkanes. These are acyclic branched or unbranched hydrocarbons having the general formula CnH2n+2 , and therefore consisting entirely of hydrogen atoms and saturated carbon atoms. Tetradecane is a very hydrophobic molecule, practically insoluble in water, and relatively neutral. Thus, tetradecane is considered to be a hydrocarbon lipid molecule. Tetradecane is a mild, alkane, and waxy tasting compound. Tetradecane is found, on average, in the highest concentration within black walnuts. Tetradecane has also been detected, but not quantified, in several different foods, such as lemon balms, common buckwheats, cucumbers, allspices, and green bell peppers. This could make tetradecane a potential biomarker for the consumption of these foods. Tetradecane, with regard to humans, has been found to be associated with several diseases such as crohns disease, ulcerative colitis, nonalcoholic fatty liver disease, and asthma; tetradecane has also been linked to the inborn metabolic disorder celiac disease. These are acyclic hydrocarbons consisting only of n carbon atoms and m hydrogen atoms where m=2*n + 2. TETRADECANE, also known as N-tetradecane or ch3-[ch2]12-ch3, is a member of the class of compounds known as alkanes. Alkanes are acyclic branched or unbranched hydrocarbons having the general formula CnH2n+2 , and therefore consisting entirely of hydrogen atoms and saturated carbon atoms. Thus, tetradecane is considered to be a hydrocarbon lipid molecule. TETRADECANE is a mild, alkane, and waxy tasting compound and can be found in a number of food items such as sweet bay, summer savory, green bell pepper, and lemon balm, which makes tetradecane a potential biomarker for the consumption of these food products. Tetradecane can be found primarily in feces and saliva. Tetradecane is an alkane containing 14 carbon atoms[1].
2-Nonanol
2-Nonanol, also known as 2-hydroxynonane or 2-nonyl alcohol, belongs to the class of organic compounds known as fatty alcohols. These are aliphatic alcohols consisting of a chain of a least six carbon atoms. 2-Nonanol is a very hydrophobic molecule, practically insoluble in water, and relatively neutral. Thus, 2-nonanol is considered to be a fatty alcohol lipid molecule. Isolated from various essential oils, orange (Citrus sinensis), ginger (Zingiber officinale), coconut (Coces nucifera)and is also present in guava fruit, raw asparagus, various cheeses and wines. 2-Nonanol is found in many foods, some of which are tea, cloves, milk and milk products, and citrus.
3-(Methylthio)-1-propanol
3-(Methylthio)-1-propanol, also known as methionol or 3-(methylsulfanyl)-1-propanol, belongs to the class of organic compounds known as dialkylthioethers. These are organosulfur compounds containing a thioether group that is substituted by two alkyl groups. An alkyl sulfide that is propan-1-ol substituted by a methylsulfanyl group at position 3. 3-(Methylthio)-1-propanol is a sweet, onion, and potato tasting compound. 3-(Methylthio)-1-propanol has been detected, but not quantified, in several different foods, such as beans, lemon grass, mollusks, limes, and orange bell peppers. This could make 3-(methylthio)-1-propanol a potential biomarker for the consumption of these foods. Widely distributed aroma constituent of foods and beverages e.g. wines, beers, stored apples, melon, pineapple, cheddar cheese, asparagus, tomato, shoyu, ham, roasted coffee, cooked clams, cooked shrimps, soy sauce etc. 3-(Methylthio)-1-propanol is found in many foods, some of which are common persimmon, shallot, oval-leaf huckleberry, and root vegetables.
6-METHYL-5-HEPTEN-2-ONE
Sulcatone is an endogenous metabolite. Sulcatone is an endogenous metabolite.
Phenylethyl alcohol
C254 - Anti-Infective Agent > C28394 - Topical Anti-Infective Agent D000890 - Anti-Infective Agents D010592 - Pharmaceutic Aids D004202 - Disinfectants 2-Phenylethanol (Phenethyl alcohol), extracted from rose, carnation, hyacinth, Aleppo pine, orange blossom and other organisms, is a colourless liquid. It has a pleasant floral odor and also an autoantibiotic produced by the fungus Candida albicans[1]. It is used as an additive in cigarettes and also used as a preservative in soaps due to its stability in basic conditions. 2-Phenylethanol (Phenethyl alcohol), extracted from rose, carnation, hyacinth, Aleppo pine, orange blossom and other organisms, is a colourless liquid. It has a pleasant floral odor and also an autoantibiotic produced by the fungus Candida albicans[1]. It is used as an additive in cigarettes and also used as a preservative in soaps due to its stability in basic conditions.
ISOVALERIC ACID
A C5, branched-chain saturated fatty acid. Isovaleric acid is a natural fatty acid and known to effect on neonatal death and possible Jamaican vomiting sickness in human. Isovaleric acid is a natural fatty acid and known to effect on neonatal death and possible Jamaican vomiting sickness in human.
ISOBUTYRIC ACID
A branched fatty acid comprising propanoic acid carrying a methyl branch at C-2.
Isovaleraldehyde
A methylbutanal that is butanal substituted by a methyl group at position 3. It occurs as a volatile constituent in olives.
2-Methylbutan-1-ol
A primary alcohol that is isopentane substituted by a hydroxy group at position 1. (s)-2-methyl-1-butanol, also known as active amyl alcohol or 2-methylbutyl alcohol, is a member of the class of compounds known as primary alcohols. Primary alcohols are compounds comprising the primary alcohol functional group, with the general structure RCOH (R=alkyl, aryl). Thus, (s)-2-methyl-1-butanol is considered to be a fatty alcohol lipid molecule (s)-2-methyl-1-butanol is soluble (in water) and an extremely weak acidic compound (based on its pKa). (s)-2-methyl-1-butanol can be synthesized from isopentane (s)-2-methyl-1-butanol can also be synthesized into 2-methylbutyl acetate and 2-methylbutyl decanoate (s)-2-methyl-1-butanol is a malt tasting compound and can be found in a number of food items such as turmeric, salmonberry, garden cress, and horseradish tree, which makes (s)-2-methyl-1-butanol a potential biomarker for the consumption of these food products (s)-2-methyl-1-butanol can be found primarily in feces (s)-2-methyl-1-butanol exists in all eukaryotes, ranging from yeast to humans.
2-Undecanol
Isolated from leaf oil of Litsea odorifera, rue (Ruta graveolens) and a few other sources. (R)-2-Undecanol is found in herbs and spices. Present in apple, banana, papaya, strawberry, chive, roasted onion, cheeses, ginger, cognac, hop oil and other foodstuffs. Flavouring agent with fruity taste at low concentration. 2-Undecanol is found in many foods, some of which are fats and oils, herbs and spices, ginger, and fruits. 2-Undecanol (Undecan-2-ol) is a male specific volatile identified from the sap beetle Lobiopa insularis. 2-undecanol is a flower emitted volatile, used by various species of Hymenoptera as a pheromone component[1]. 2-Undecanol (Undecan-2-ol) is a male specific volatile identified from the sap beetle Lobiopa insularis. 2-undecanol is a flower emitted volatile, used by various species of Hymenoptera as a pheromone component[1].
Methylpyrazine
A member of the class of pyrazines that is pyrazine in which one of the hydrogens is replaced by a methyl group. It is a flavouring agent found in coffee, peanuts and red peppers. 2-Methylpyrazine is a kind of?alkylpyrazine that can be identified in roasted red pepper seed oils[1]. 2-Methylpyrazine is a kind of?alkylpyrazine that can be identified in roasted red pepper seed oils[1].
2-NONANOL
1-nonadecanol is a member of the class of compounds known as long-chain fatty alcohols. Long-chain fatty alcohols are fatty alcohols that have an aliphatic tail of 13 to 21 carbon atoms. 1-nonadecanol is practically insoluble (in water) and an extremely weak acidic compound (based on its pKa). 1-nonadecanol can be found in black elderberry and potato, which makes 1-nonadecanol a potential biomarker for the consumption of these food products.
2-Tridecanone
2-Tridecanone, a nonalkaloid insecticide, is isolated from the wild tomato Lycopersicon hirsutum f. glabratum. 2-Tridecanone is a volatile organic compound[1][2]. 2-Tridecanone, a nonalkaloid insecticide, is isolated from the wild tomato Lycopersicon hirsutum f. glabratum. 2-Tridecanone is a volatile organic compound[1][2].
Ligustizine
D002317 - Cardiovascular Agents > D014665 - Vasodilator Agents Ligustrazine (Chuanxiongzine), an alkylpyrazine isolated from Ligusticum chuanxiong Hort. (Chuan Xiong)[1], is present in french fries, bread, cooked meats, tea, cocoa, coffee, beer, spirits, peanuts, filberts, dairy products and soy products as fragrance and flavouring ingredienexhibits. Ligustrazine also has potential nootropic and anti-inflammatory activities in rats[2][3]. Ligustrazine (Chuanxiongzine), an alkylpyrazine isolated from Ligusticum chuanxiong Hort. (Chuan Xiong)[1], is present in french fries, bread, cooked meats, tea, cocoa, coffee, beer, spirits, peanuts, filberts, dairy products and soy products as fragrance and flavouring ingredienexhibits. Ligustrazine also has potential nootropic and anti-inflammatory activities in rats[2][3].
Tetradecane
A straight chain alkane consisting of 14 carbon atoms. Tetradecane is an alkane containing 14 carbon atoms[1].
FA 4:0
D018377 - Neurotransmitter Agents > D018494 - Histamine Agents > D006633 - Histamine Antagonists
Nonan-2-one
A methyl ketone that is nonane in which the methylene hydrogens at position 2 are replaced by an oxo group.
3-Octanone
A dialkyl ketone that is octane in which the two methylene protons at position 3 have been replaced by an oxo group.
dodecan-1-ol
A primary alcohol that is dodecane in which a hydrogen from one of the methyl groups is replaced by a hydroxy group. It is registered for use in apple and pear orchards as a Lepidopteran pheromone/sex attractant, used to disrupt the mating behaviour of certain moths whose larvae destroy crops.
2,5-Di-tert-butylphenol
A member of the class of phenols that is phenol substituted by tert-butyl groups at position 2 and 5.
Tetradekan
Tetradecane is an alkane containing 14 carbon atoms[1].
Rue ketone
2-Undecanone is a volatile organic compound, which inhibits the DnaKJE-ClpB bichaperone dependent refolding of heat-inactivated bacterial luciferases. 2-Undecanone inhibits lung tumorigenesis[1][2]. 2-Undecanone is a volatile organic compound, which inhibits the DnaKJE-ClpB bichaperone dependent refolding of heat-inactivated bacterial luciferases. 2-Undecanone inhibits lung tumorigenesis[1][2].
Lorol
1-Dodecanol is an endogenous metabolite. 1-Dodecanol is an endogenous metabolite.
2-PEA
C254 - Anti-Infective Agent > C28394 - Topical Anti-Infective Agent D000890 - Anti-Infective Agents D010592 - Pharmaceutic Aids D004202 - Disinfectants 2-Phenylethanol (Phenethyl alcohol), extracted from rose, carnation, hyacinth, Aleppo pine, orange blossom and other organisms, is a colourless liquid. It has a pleasant floral odor and also an autoantibiotic produced by the fungus Candida albicans[1]. It is used as an additive in cigarettes and also used as a preservative in soaps due to its stability in basic conditions. 2-Phenylethanol (Phenethyl alcohol), extracted from rose, carnation, hyacinth, Aleppo pine, orange blossom and other organisms, is a colourless liquid. It has a pleasant floral odor and also an autoantibiotic produced by the fungus Candida albicans[1]. It is used as an additive in cigarettes and also used as a preservative in soaps due to its stability in basic conditions.
Bs factor
D002317 - Cardiovascular Agents > D014665 - Vasodilator Agents Ligustrazine (Chuanxiongzine), an alkylpyrazine isolated from Ligusticum chuanxiong Hort. (Chuan Xiong)[1], is present in french fries, bread, cooked meats, tea, cocoa, coffee, beer, spirits, peanuts, filberts, dairy products and soy products as fragrance and flavouring ingredienexhibits. Ligustrazine also has potential nootropic and anti-inflammatory activities in rats[2][3]. Ligustrazine (Chuanxiongzine), an alkylpyrazine isolated from Ligusticum chuanxiong Hort. (Chuan Xiong)[1], is present in french fries, bread, cooked meats, tea, cocoa, coffee, beer, spirits, peanuts, filberts, dairy products and soy products as fragrance and flavouring ingredienexhibits. Ligustrazine also has potential nootropic and anti-inflammatory activities in rats[2][3].
Sulcatone
A heptenone that is hept-5-en-2-one substituted by a methyl group at position 6. It is a volatile oil component of citronella oil, lemon-grass oil and palmarosa oil. Sulcatone is an endogenous metabolite. Sulcatone is an endogenous metabolite.
LS-2386
Isovaleric acid is a natural fatty acid and known to effect on neonatal death and possible Jamaican vomiting sickness in human. Isovaleric acid is a natural fatty acid and known to effect on neonatal death and possible Jamaican vomiting sickness in human.
AI3-04238
2-Tridecanone, a nonalkaloid insecticide, is isolated from the wild tomato Lycopersicon hirsutum f. glabratum. 2-Tridecanone is a volatile organic compound[1][2]. 2-Tridecanone, a nonalkaloid insecticide, is isolated from the wild tomato Lycopersicon hirsutum f. glabratum. 2-Tridecanone is a volatile organic compound[1][2].
AI3-36550
2-Methylpyrazine is a kind of?alkylpyrazine that can be identified in roasted red pepper seed oils[1]. 2-Methylpyrazine is a kind of?alkylpyrazine that can be identified in roasted red pepper seed oils[1].
Lauryl alcohol
1-Dodecanol is an endogenous metabolite. 1-Dodecanol is an endogenous metabolite.
2-Methylbutyric acid
A methylbutyric acid comprising a butyric acid core carrying a 2-methyl substituent. Produced from amino acid leucine during nutrient starvation in bacteria.
nonalol
A nonanol that is nonane substituted by a hydroxy group at position 1. It has been isolated as a component of volatile oils from plants like Hordeum vulgare.
2-Furaldehyde
An aldehyde that is furan with the hydrogen at position 2 substituted by a formyl group.
nonan-2-ol
A secondary alcohol that is nonane substituted by a hydroxy group at position 2.