NCBI Taxonomy: 66201
Acer palmatum (ncbi_taxid: 66201)
found 123 associated metabolites at species taxonomy rank level.
Ancestor: Acer
Child Taxonomies: Acer palmatum subsp. amoenum, Acer palmatum subsp. palmatum, Acer palmatum subsp. matsumurae
(all-E)-Crocetin
Crocetin is a 20-carbon dicarboxylic acid which is a diterpenoid and natural carotenoid. Found in the crocus flower, it has been administered as an anti-fatigue dietary supplement. It has a role as a nutraceutical, a metabolite and an antioxidant. It is a carotenoic acid, a diterpenoid and a polyunsaturated dicarboxylic acid. It is a conjugate acid of a crocetin(2-). Vitamin A-analog that increases diffusivity of oxygen in aqueous solutions, including plasma. Crocetin is a natural product found in Verbascum lychnitis, Gardenia jasminoides, and other organisms with data available. cis-Crocetin is found in herbs and spices. cis-Crocetin is occurs as glycoside in saffro COVID info from clinicaltrial, clinicaltrials, clinical trial, clinical trials D020011 - Protective Agents > D000975 - Antioxidants > D002338 - Carotenoids Occurs as glycoside in saffron. cis-Crocetin is found in herbs and spices. D020011 - Protective Agents > D016588 - Anticarcinogenic Agents D000970 - Antineoplastic Agents Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS
Isovitexin
Isovitexin is a C-glycosyl compound that consists of apigenin substituted by a 1,5-anhydro-D-glucitol moiety at position 6. It has a role as an EC 3.2.1.20 (alpha-glucosidase) inhibitor and a metabolite. It is a C-glycosyl compound and a trihydroxyflavone. It is functionally related to an apigenin. It is a conjugate acid of an isovitexin-7-olate. Isovitexin is a natural product found in Carex fraseriana, Rauhiella, and other organisms with data available. See also: Fenugreek seed (part of); Acai (part of); Crataegus monogyna flowering top (part of). [Raw Data] CBA25_Isovitexin_neg_20eV_1-7_01_1425.txt [Raw Data] CBA25_Isovitexin_neg_10eV_1-7_01_1369.txt [Raw Data] CBA25_Isovitexin_pos_30eV_1-7_01_1399.txt [Raw Data] CBA25_Isovitexin_neg_40eV_1-7_01_1427.txt [Raw Data] CBA25_Isovitexin_neg_30eV_1-7_01_1426.txt [Raw Data] CBA25_Isovitexin_neg_50eV_1-7_01_1428.txt [Raw Data] CBA25_Isovitexin_pos_20eV_1-7_01_1398.txt [Raw Data] CBA25_Isovitexin_pos_10eV_1-7_01_1358.txt [Raw Data] CBA25_Isovitexin_pos_40eV_1-7_01_1400.txt [Raw Data] CBA25_Isovitexin_pos_50eV_1-7_01_1401.txt Isovitexin is a flavonoid isolated from passion flower, Cannabis and, and the palm, possesses anti-inflammatory and anti-oxidant activities; Isovitexin acts like a JNK1/2 inhibitor and inhibits the activation of NF-κB. Isovitexin is a flavonoid isolated from passion flower, Cannabis and, and the palm, possesses anti-inflammatory and anti-oxidant activities; Isovitexin acts like a JNK1/2 inhibitor and inhibits the activation of NF-κB.
Vitexin 6'-O-malonyl 2'-O-xyloside
Vitexin 6-o-malonyl 2-o-xyloside, also known as apigenin 8-C-glucoside or 8-glycosyl-apigenin, is a member of the class of compounds known as flavonoid 8-c-glycosides. Flavonoid 8-c-glycosides are compounds containing a carbohydrate moiety which is C-glycosidically linked to 8-position of a 2-phenylchromen-4-one flavonoid backbone. Vitexin 6-o-malonyl 2-o-xyloside is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Vitexin 6-o-malonyl 2-o-xyloside can be synthesized from apigenin. Vitexin 6-o-malonyl 2-o-xyloside is also a parent compound for other transformation products, including but not limited to, vitexin 2-O-beta-L-rhamnoside, 7-O-methylvitexin 2-O-beta-L-rhamnoside, and vitexin 2-O-beta-D-glucoside. Vitexin 6-o-malonyl 2-o-xyloside can be found in common beet, which makes vitexin 6-o-malonyl 2-o-xyloside a potential biomarker for the consumption of this food product. Vitexin, also known as apigenin 8-C-glucoside or 8-glycosylapigenin, belongs to the class of organic compounds known as flavonoid 8-C-glycosides. Flavonoid 8-C-glycosides are compounds containing a carbohydrate moiety which is C-glycosidically linked to 8-position of a 2-phenylchromen-4-one flavonoid backbone. Vitexin is also described as an apigenin flavone glucoside. Vitexin has been found in passion flower, chasteberry, bamboo leaves, millet and Hawthorn. Vitexin has shown a wide range of pharmacological effects, such as antioxidant, anti-cancer, anti-inflammatory, anti-hyperalgesic, and neuroprotective effects (PMID: 27693342). Vitexin has also been shown to directly inhibit thyroid peroxidase and potentially contributes to goiter (PMID: 1696490). It is sometimes called a goitrogen. Acquisition and generation of the data is financially supported in part by CREST/JST. [Raw Data] CBA68_Vitexin_neg_10eV.txt [Raw Data] CBA68_Vitexin_neg_30eV.txt [Raw Data] CBA68_Vitexin_pos_20eV.txt [Raw Data] CBA68_Vitexin_neg_50eV.txt [Raw Data] CBA68_Vitexin_neg_40eV.txt [Raw Data] CBA68_Vitexin_pos_40eV.txt [Raw Data] CBA68_Vitexin_pos_30eV.txt [Raw Data] CBA68_Vitexin_pos_10eV.txt [Raw Data] CBA68_Vitexin_neg_20eV.txt Vitexin is a c-glycosylated flavone, and is found in various medicinal plants species such as Trigonella foenum-graecum Linn. Vitexin has a wide range of pharmacological effects, including anti-oxidant, anti-cancer, anti-inflammatory, anti-hyperalgesic, and neuroprotective effects[1][2]. Vitexin is a c-glycosylated flavone, and is found in various medicinal plants species such as Trigonella foenum-graecum Linn. Vitexin has a wide range of pharmacological effects, including anti-oxidant, anti-cancer, anti-inflammatory, anti-hyperalgesic, and neuroprotective effects[1][2].
Orientin
Orientin is a C-glycosyl compound that is luteolin substituted by a beta-D-glucopyranosyl moiety at position 8. It has a role as an antioxidant and a metabolite. It is a C-glycosyl compound, a tetrahydroxyflavone and a 3-hydroxyflavonoid. It is functionally related to a luteolin. Orientin is a natural product found in Itea chinensis, Vellozia epidendroides, and other organisms with data available. See also: Cannabis sativa subsp. indica top (part of); Fenugreek seed (part of); Acai fruit pulp (part of). Orientin is found in barley. Orientin is isolated from Hordeum vulgare (barley) and Passiflora incarnata (maypops).Orientin is a flavone, a chemical flavonoid-like compound found in the passion flower, the palm and Anadenanthera peregrina. Orientin is also reported in millets and in the Phyllostachys nigra bamboo leaves Isolated from Hordeum vulgare (barley) and Passiflora incarnata (maypops) [Raw Data] CBA20_Orientin_pos_40eV_1-2_01_1380.txt [Raw Data] CBA20_Orientin_neg_20eV_1-2_01_1405.txt [Raw Data] CBA20_Orientin_neg_50eV_1-2_01_1408.txt [Raw Data] CBA20_Orientin_neg_40eV_1-2_01_1407.txt [Raw Data] CBA20_Orientin_pos_50eV_1-2_01_1381.txt [Raw Data] CBA20_Orientin_neg_30eV_1-2_01_1406.txt [Raw Data] CBA20_Orientin_pos_20eV_1-2_01_1378.txt [Raw Data] CBA20_Orientin_pos_30eV_1-2_01_1379.txt [Raw Data] CBA20_Orientin_pos_10eV_1-2_01_1353.txt [Raw Data] CBA20_Orientin_neg_10eV_1-2_01_1364.txt Orientin is a naturally occurring bioactive flavonoid that possesses diverse biological properties, including anti-inflammation, anti-oxidative, anti-tumor, and cardio protection. Orientin is a promising neuroprotective agent suitable for therapy for neuropathic pain[1][2]. Orientin is a naturally occurring bioactive flavonoid that possesses diverse biological properties, including anti-inflammation, anti-oxidative, anti-tumor, and cardio protection. Orientin is a promising neuroprotective agent suitable for therapy for neuropathic pain[1][2].
Lutein
Lutein is a common carotenoid xanthophyll found in nature. Carotenoids are among the most common pigments in nature and are natural lipid-soluble antioxidants. Lutein is one of the two carotenoids (the other is zeaxanthin) that accumulate in the eye lens and macular region of the retina with concentrations in the macula greater than those found in plasma and other tissues. Lutein and zeaxanthin have identical chemical formulas and are isomers, but they are not stereoisomers. The main difference between them is in the location of a double bond in one of the end rings. This difference gives lutein three chiral centers whereas zeaxanthin has two. A relationship between macular pigment optical density, a marker of lutein and zeaxanthin concentration in the macula, and lens optical density, an antecedent of cataractous changes, has been suggested. The xanthophylls may act to protect the eye from ultraviolet phototoxicity via quenching reactive oxygen species and/or other mechanisms. Some observational studies have shown that generous intakes of lutein and zeaxanthin, particularly from certain xanthophyll-rich foods like spinach, broccoli, and eggs, are associated with a significant reduction in the risk for cataracts (up to 20\\\\\%) and age-related macular degeneration (up to 40\\\\\%). While the pathophysiology of cataract and age-related macular degeneration is complex and contains both environmental and genetic components, research studies suggest dietary factors including antioxidant vitamins and xanthophylls may contribute to a reduction in the risk of these degenerative eye diseases. Further research is necessary to confirm these observations (PMID: 11023002). Lutein is a carotenol. It has a role as a food colouring and a plant metabolite. It derives from a hydride of a (6R)-beta,epsilon-carotene. Lutein is an xanthophyll and one of 600 known naturally occurring carotenoids. Lutein is synthesized only by plants and like other xanthophylls is found in high quantities in green leafy vegetables such as spinach, kale and yellow carrots. In green plants, xanthophylls act to modulate light energy and serve as non-photochemical quenching agents to deal with triplet chlorophyll (an excited form of chlorophyll), which is overproduced at very high light levels, during photosynthesis. Lutein is a natural product found in Eupatorium cannabinum, Hibiscus syriacus, and other organisms with data available. Lutein is lutein (LOO-teen) is a oxygenated carotenoid found in vegetables and fruits. lutein is found in the macula of the eye, where it is believed to act as a yellow filter. Lutein acts as an antioxidant, protecting cells against the damaging effects of free radicals. A xanthophyll found in the major LIGHT-HARVESTING PROTEIN COMPLEXES of plants. Dietary lutein accumulates in the MACULA LUTEA. See also: Calendula Officinalis Flower (part of); Corn (part of); Chicken; lutein (component of) ... View More ... Pigment from egg yolk and leaves. Found in all higher plants. Nutriceutical with anticancer and antioxidation props. Potentially useful for the treatment of age-related macular degeneration (AMD) of the eye Lutein A. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. https://commonchemistry.cas.org/detail?cas_rn=127-40-2 (retrieved 2024-07-12) (CAS RN: 127-40-2). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0). Lutein (Xanthophyll) is a carotenoid with reported anti-inflammatory properties. A large body of evidence shows that lutein has several beneficial effects, especially on eye health[1]. Lutein exerts its biological activities, including anti-inflammation, anti-oxidase and anti-apoptosis, through effects on reactive oxygen species (ROS)[2][3]. Lutein is able to arrive in the brain and shows antidepressant-like and neuroprotective effects. Lutein is orally active[4]. Lutein (Xanthophyll) is a carotenoid with reported anti-inflammatory properties. A large body of evidence shows that lutein has several beneficial effects, especially on eye health[1]. Lutein exerts its biological activities, including anti-inflammation, anti-oxidase and anti-apoptosis, through effects on reactive oxygen species (ROS)[2][3]. Lutein is able to arrive in the brain and shows antidepressant-like and neuroprotective effects. Lutein is orally active[4].
alpha-Carotene
alpha-Carotene belongs to the class of organic compounds known as carotenes. These are a type of unsaturated hydrocarbons containing eight consecutive isoprene units. They are characterized by the presence of two end-groups (mostly cyclohexene rings, but also cyclopentene rings or acyclic groups) linked by a long branched alkyl chain. alpha-Carotene is considered to be an isoprenoid lipid molecule. alpha-Carotene is one of the primary isomers of carotene. Plasma levels of alpha-carotene are positively associated with the detection rate of AFB1-DNA adducts in a dose-dependent manner, whereas plasma lycopene level was inversely related to the presence of the adducts in urine (PMID: 9214602). (6R)-beta,epsilon-carotene is an alpha-carotene. It is an enantiomer of a (6S)-beta,epsilon-carotene. alpha-Carotene is a natural product found in Hibiscus syriacus, Scandix stellata, and other organisms with data available. Widespread carotenoid, e.g. in carrots and palm oil. Has vitamin A activity but less than that of b-Carotene A cyclic carotene with a beta- and an epsilon-ring at opposite ends respectively. D020011 - Protective Agents > D000975 - Antioxidants > D002338 - Carotenoids
Cyanidin 3-rutinoside
Cyanidin 3-rutinoside is found in asparagus. Antirrhinin is an anthocyanin. It is the 3-rutinoside of cyanidin. It can be found in blackcurrant Antirrhinin is an anthocyanin. It is the 3-rutinoside of cyanidin. It can be found in blackcurrant. Acquisition and generation of the data is financially supported in part by CREST/JST. [Raw Data] CBA67_Keracyanine_pos_30eV.txt [Raw Data] CBA67_Keracyanine_pos_40eV.txt [Raw Data] CBA67_Keracyanine_pos_50eV.txt [Raw Data] CBA67_Keracyanine_pos_10eV.txt [Raw Data] CBA67_Keracyanine_neg_40eV.txt [Raw Data] CBA67_Keracyanine_neg_20eV.txt [Raw Data] CBA67_Keracyanine_neg_10eV.txt [Raw Data] CBA67_Keracyanine_neg_30eV.txt [Raw Data] CBA67_Keracyanine_neg_50eV.txt [Raw Data] CBA67_Keracyanine_pos_20eV.txt
Cyanidin 3-glucoside
[C21H21O11]+ (449.10838160000003)
Cyanidin 3-glucoside, also known as chrysanthenin or cyanidin 3-glucoside chloride (CAS: 7084-24-4), belongs to the class of organic compounds known as pyranones and derivatives. Pyranones and derivatives are compounds containing a pyran ring which bears a ketone. Cyanidin 3-glucoside is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, cyanidin 3-glucoside is found, on average, in the highest concentration within a few different foods, such as black elderberries, rubus (blackberry, raspberry), and bilberries and in a lower concentration in redcurrants, strawberries, and sweet oranges. Cyanidin 3-glucoside has also been detected, but not quantified in, several different foods, such as common pea, peaches, Tartary buckwheats, soft-necked garlic, and fats and oils. This could make cyanidin 3-glucoside a potential biomarker for the consumption of these foods. Cyanidin (and its glycosides) is the most commonly occurring of the anthocyanins, a widespread group of pigments responsible for the red-blue colour of many fruits and vegetables (PMID: 14711454). BioTransformer predicts that cyanidin 3-glucoside is a product of cyanidin 3-sophoroside metabolism via a glycoside-hydrolysis reaction occurring in human gut microbiota and catalyzed by the EC.3.2.1.X enzyme (PMID: 30612223). Acquisition and generation of the data is financially supported in part by CREST/JST. Found in many plants and fruits, e.g. cherries, olives and grapes
Neoxanthin
Neoxanthin belongs to the class of organic compounds known as xanthophylls. These are carotenoids containing an oxygenated carotene backbone. Carotenes are characterized by the presence of two end-groups (mostly cyclohexene rings, but also cyclopentene rings or acyclic groups) linked by a long branched alkyl chain. Xanthophylls arise by oxygenation of the carotene backbone. Neoxanthin is an intermediate in the synthesis of abscisic acid from violaxanthin. Neoxanthin has been detected, but not quantified in, several different foods, such as apples, paprikas, Valencia oranges, kiwis, globe artichokes, sparkleberries, hard wheat, and cinnamon. This could make neoxanthin a potential biomarker for the consumption of these foods. Neoxanthin has been shown to exhibit apoptotic and anti-proliferative functions (PMID: 15333710, 15333710). Neoxanthin is a carotenoid and xanthophyll. In plants, it is an intermediate in the biosynthesis of the plant hormone abscisic acid. It is produced from violaxanthin by the action of neoxanthin synthase. It is a major xanthophyll found in green leafy vegetables such as spinach. [Wikipedia] D020011 - Protective Agents > D000975 - Antioxidants > D002338 - Carotenoids
Antheraxanthin A
Antheraxanthin a is a member of the class of compounds known as xanthophylls. Xanthophylls are carotenoids containing an oxygenated carotene backbone. Carotenes are characterized by the presence of two end-groups (mostly cyclohexene rings, but also cyclopentene rings or acyclic groups) linked by a long branched alkyl chain. Carotenes belonging form a subgroup of the carotenoids family. Xanthophylls arise by oxygenation of the carotene backbone. Antheraxanthin a is practically insoluble (in water) and an extremely weak acidic compound (based on its pKa). Antheraxanthin a can be found in herbs and spices, which makes antheraxanthin a a potential biomarker for the consumption of this food product. Antheraxanthin A is found in herbs and spices. Antheraxanthin A is a constituent of Capsicum fruit; potential nutriceutical D020011 - Protective Agents > D000975 - Antioxidants > D002338 - Carotenoids
Violaxanthin
Violaxanthin belongs to the class of organic compounds known as xanthophylls. These are carotenoids containing an oxygenated carotene backbone. Carotenes are characterized by the presence of two end-groups (mostly cyclohexene rings, but also cyclopentene rings or acyclic groups) linked by a long branched alkyl chain. Xanthophylls arise by oxygenation of the carotene backbone. Thus, violaxanthin is considered to be an isoprenoid lipid molecule. Violaxanthin is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. Violaxanthin is an orange-coloured pigment that is found in brown algae and various plants (e.g. pansies). It is biosynthesized from the epoxidation of zeaxanthin. Violaxanthin is a food additive that is only approved for use in Australia and New Zealand (INS: 161e) (PMID: 29890662). 3 (violaxanthin, zeaxanthin and antheraxanthin) participate in series of photo-induced interconversions known as violaxanthin cycle; Xanthophyll; a carotene epoxide that is precursor to capsanthin; cleavage of 9-cis-epoxycarotenoids (violaxanthin) to xanthoxin, catalyzed by 9-cis-epoxycarotenoid dioxygenase, is the key regulatory step of abscisic acid biosynthesis; one of 3 xanthophylls involved in evolution of plastids of green plants (oxygen evolution). (all-E)-Violaxanthin is found in many foods, some of which are orange bell pepper, passion fruit, pepper (c. annuum), and italian sweet red pepper. D020011 - Protective Agents > D000975 - Antioxidants > D002338 - Carotenoids
cis-Neoxanthin
Cis-neoxanthin is a member of the class of compounds known as xanthophylls. Xanthophylls are carotenoids containing an oxygenated carotene backbone. Carotenes are characterized by the presence of two end-groups (mostly cyclohexene rings, but also cyclopentene rings or acyclic groups) linked by a long branched alkyl chain. Carotenes belonging form a subgroup of the carotenoids family. Xanthophylls arise by oxygenation of the carotene backbone. Cis-neoxanthin is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Cis-neoxanthin can be found in ginkgo nuts and potato, which makes cis-neoxanthin a potential biomarker for the consumption of these food products. D020011 - Protective Agents > D000975 - Antioxidants > D002338 - Carotenoids
Vitexin
Vitexin is an apigenin flavone glycoside, which is found in the passion flower, bamboo leaves and pearl millet It has a role as a platelet aggregation inhibitor, an EC 3.2.1.20 (alpha-glucosidase) inhibitor, an antineoplastic agent and a plant metabolite. It is a C-glycosyl compound and a trihydroxyflavone. It is functionally related to an apigenin. It is a conjugate acid of a vitexin-7-olate. Vitexin is a natural product found in Itea chinensis, Salacia chinensis, and other organisms with data available. See also: Cannabis sativa subsp. indica top (part of); Cytisus scoparius flowering top (part of); Fenugreek seed (part of) ... View More ... An apigenin flavone glycoside, which is found in the passion flower, bamboo leaves and pearl millet Vitexin is a c-glycosylated flavone, and is found in various medicinal plants species such as Trigonella foenum-graecum Linn. Vitexin has a wide range of pharmacological effects, including anti-oxidant, anti-cancer, anti-inflammatory, anti-hyperalgesic, and neuroprotective effects[1][2]. Vitexin is a c-glycosylated flavone, and is found in various medicinal plants species such as Trigonella foenum-graecum Linn. Vitexin has a wide range of pharmacological effects, including anti-oxidant, anti-cancer, anti-inflammatory, anti-hyperalgesic, and neuroprotective effects[1][2].
Vitexin
Vitexin is a c-glycosylated flavone, and is found in various medicinal plants species such as Trigonella foenum-graecum Linn. Vitexin has a wide range of pharmacological effects, including anti-oxidant, anti-cancer, anti-inflammatory, anti-hyperalgesic, and neuroprotective effects[1][2]. Vitexin is a c-glycosylated flavone, and is found in various medicinal plants species such as Trigonella foenum-graecum Linn. Vitexin has a wide range of pharmacological effects, including anti-oxidant, anti-cancer, anti-inflammatory, anti-hyperalgesic, and neuroprotective effects[1][2].
(3R,3'R,6'R,9-cis)-beta,epsilon-Carotene-3,3'-diol
(3R,3R,6R,9-cis)-beta,epsilon-Carotene-3,3-diol is a carotenoid found in human fluids such as serum and breast milk (PMID: 9164160). Carotenoids are isoprenoid molecules that are widespread in nature and are typically seen as pigments in fruits, flowers, birds and crustacea. Animals are unable to synthesise carotenoids de novo, and rely upon the diet as a source of these compounds. Over recent years there has been considerable interest in dietary carotenoids with respect to their potential in alleviating age-related diseases in humans. This attention has been mirrored by significant advances in cloning most of the carotenoid genes and in the genetic manipulation of crop plants with the intention of increasing levels in the diet. Studies have shown an inverse relationship between the consumption of certain fruits and vegetables and the risk of epithelial cancer. Since carotenoids are among the micronutrients found in cancer preventive foods, detailed qualitative and quantitative determination of these compounds, particularly in fruits and vegetables and in human plasma, have recently become increasingly important (PMID: 1416048, 15003396). D020011 - Protective Agents > D000975 - Antioxidants > D002338 - Carotenoids (3R,3R,6R,9-cis)-Carotene-3,3-diol is a carotenoid found in human fluids. Lutein (Xanthophyll) is a carotenoid with reported anti-inflammatory properties. A large body of evidence shows that lutein has several beneficial effects, especially on eye health[1]. Lutein exerts its biological activities, including anti-inflammation, anti-oxidase and anti-apoptosis, through effects on reactive oxygen species (ROS)[2][3]. Lutein is able to arrive in the brain and shows antidepressant-like and neuroprotective effects. Lutein is orally active[4]. Lutein (Xanthophyll) is a carotenoid with reported anti-inflammatory properties. A large body of evidence shows that lutein has several beneficial effects, especially on eye health[1]. Lutein exerts its biological activities, including anti-inflammation, anti-oxidase and anti-apoptosis, through effects on reactive oxygen species (ROS)[2][3]. Lutein is able to arrive in the brain and shows antidepressant-like and neuroprotective effects. Lutein is orally active[4].
Isovitexin
Vitexin
Vitexin is a member of the class of compounds known as flavonoid 8-c-glycosides. Flavonoid 8-c-glycosides are compounds containing a carbohydrate moiety which is C-glycosidically linked to 8-position of a 2-phenylchromen-4-one flavonoid backbone. Vitexin is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Vitexin can be found in a number of food items such as flaxseed, prairie turnip, mung bean, and tree fern, which makes vitexin a potential biomarker for the consumption of these food products. Vitexin is an apigenin flavone glucoside, a chemical compound found in the passion flower, Vitex agnus-castus (chaste tree or chasteberry), in the Phyllostachys nigra bamboo leaves, in the pearl millet (Pennisetum millet), and in Hawthorn . Isovitexin is a flavonoid isolated from passion flower, Cannabis and, and the palm, possesses anti-inflammatory and anti-oxidant activities; Isovitexin acts like a JNK1/2 inhibitor and inhibits the activation of NF-κB. Isovitexin is a flavonoid isolated from passion flower, Cannabis and, and the palm, possesses anti-inflammatory and anti-oxidant activities; Isovitexin acts like a JNK1/2 inhibitor and inhibits the activation of NF-κB. Vitexin is a c-glycosylated flavone, and is found in various medicinal plants species such as Trigonella foenum-graecum Linn. Vitexin has a wide range of pharmacological effects, including anti-oxidant, anti-cancer, anti-inflammatory, anti-hyperalgesic, and neuroprotective effects[1][2]. Vitexin is a c-glycosylated flavone, and is found in various medicinal plants species such as Trigonella foenum-graecum Linn. Vitexin has a wide range of pharmacological effects, including anti-oxidant, anti-cancer, anti-inflammatory, anti-hyperalgesic, and neuroprotective effects[1][2].
Vitexin
Vitexin is a c-glycosylated flavone, and is found in various medicinal plants species such as Trigonella foenum-graecum Linn. Vitexin has a wide range of pharmacological effects, including anti-oxidant, anti-cancer, anti-inflammatory, anti-hyperalgesic, and neuroprotective effects[1][2]. Vitexin is a c-glycosylated flavone, and is found in various medicinal plants species such as Trigonella foenum-graecum Linn. Vitexin has a wide range of pharmacological effects, including anti-oxidant, anti-cancer, anti-inflammatory, anti-hyperalgesic, and neuroprotective effects[1][2].
Neoxanthin
9-cis-neoxanthin is a neoxanthin in which all of the double bonds have trans geometry except for that at the 9 position, which is cis. It is a 9-cis-epoxycarotenoid and a neoxanthin. Neoxanthin is a natural product found in Hibiscus syriacus, Cladonia rangiferina, and other organisms with data available. D020011 - Protective Agents > D000975 - Antioxidants > D002338 - Carotenoids
Orientin
Orientin is a C-glycosyl compound that is luteolin substituted by a beta-D-glucopyranosyl moiety at position 8. It has a role as an antioxidant and a metabolite. It is a C-glycosyl compound, a tetrahydroxyflavone and a 3-hydroxyflavonoid. It is functionally related to a luteolin. Orientin is a natural product found in Itea chinensis, Vellozia epidendroides, and other organisms with data available. See also: Cannabis sativa subsp. indica top (part of); Fenugreek seed (part of); Acai fruit pulp (part of). A C-glycosyl compound that is luteolin substituted by a beta-D-glucopyranosyl moiety at position 8. Orientin is a naturally occurring bioactive flavonoid that possesses diverse biological properties, including anti-inflammation, anti-oxidative, anti-tumor, and cardio protection. Orientin is a promising neuroprotective agent suitable for therapy for neuropathic pain[1][2]. Orientin is a naturally occurring bioactive flavonoid that possesses diverse biological properties, including anti-inflammation, anti-oxidative, anti-tumor, and cardio protection. Orientin is a promising neuroprotective agent suitable for therapy for neuropathic pain[1][2].
Isovitexin
Isovitexin is a C-glycosyl compound that consists of apigenin substituted by a 1,5-anhydro-D-glucitol moiety at position 6. It has a role as an EC 3.2.1.20 (alpha-glucosidase) inhibitor and a metabolite. It is a C-glycosyl compound and a trihydroxyflavone. It is functionally related to an apigenin. It is a conjugate acid of an isovitexin-7-olate. Isovitexin is a natural product found in Carex fraseriana, Rauhiella, and other organisms with data available. See also: Fenugreek seed (part of); Acai (part of); Crataegus monogyna flowering top (part of). A C-glycosyl compound that consists of apigenin substituted by a 1,5-anhydro-D-glucitol moiety at position 6. Isovitexin is a member of the class of compounds known as flavonoid c-glycosides. Flavonoid c-glycosides are compounds containing a carbohydrate moiety which is C-glycosidically linked to the 2-phenylchromen-4-one flavonoid backbone. Isovitexin is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Isovitexin can be found in a number of food items such as common salsify, winged bean, flaxseed, and common buckwheat, which makes isovitexin a potential biomarker for the consumption of these food products. Isovitexin (or homovitexin, saponaretin) is a flavone. the apigenin-6-C-glucoside. It can be found in the passion flower, Cannabis, and the açaí palm . Constituent of Cucumis sativus (cucumber). Isovitexin 2-(6-p-coumaroylglucoside) 4-glucoside is found in cucumber and fruits. Constituent of young green barley leaves (Hordeum vulgare variety nudum). Isovitexin 7-(6-sinapoylglucoside) is found in barley and cereals and cereal products. Isovitexin is a flavonoid isolated from passion flower, Cannabis and, and the palm, possesses anti-inflammatory and anti-oxidant activities; Isovitexin acts like a JNK1/2 inhibitor and inhibits the activation of NF-κB. Isovitexin is a flavonoid isolated from passion flower, Cannabis and, and the palm, possesses anti-inflammatory and anti-oxidant activities; Isovitexin acts like a JNK1/2 inhibitor and inhibits the activation of NF-κB.
Lutein
D020011 - Protective Agents > D000975 - Antioxidants > D002338 - Carotenoids Window width for selecting the precursor ion was 3 Da.; This record was created by the financial support of MEXT/JSPS KAKENHI Grant Number 16HP2005 to the Mass Spectrometry Society of Japan. Lutein (Xanthophyll) is a carotenoid with reported anti-inflammatory properties. A large body of evidence shows that lutein has several beneficial effects, especially on eye health[1]. Lutein exerts its biological activities, including anti-inflammation, anti-oxidase and anti-apoptosis, through effects on reactive oxygen species (ROS)[2][3]. Lutein is able to arrive in the brain and shows antidepressant-like and neuroprotective effects. Lutein is orally active[4]. Lutein (Xanthophyll) is a carotenoid with reported anti-inflammatory properties. A large body of evidence shows that lutein has several beneficial effects, especially on eye health[1]. Lutein exerts its biological activities, including anti-inflammation, anti-oxidase and anti-apoptosis, through effects on reactive oxygen species (ROS)[2][3]. Lutein is able to arrive in the brain and shows antidepressant-like and neuroprotective effects. Lutein is orally active[4].
(all-E)-Antheraxanthin
An epoxycarotenol that is beta-carotene-3,3-diol in which one of the one of the endocyclic double bonds has been oxidised to the corresponding epoxide. It is a neutral yellow plant pigment found in Euglenophyta. D020011 - Protective Agents > D000975 - Antioxidants > D002338 - Carotenoids Window width for selecting the precursor ion was 3 Da.; This record was created by the financial support of MEXT/JSPS KAKENHI Grant Number 16HP2005 to the Mass Spectrometry Society of Japan.
Violaxanthin
D020011 - Protective Agents > D000975 - Antioxidants > D002338 - Carotenoids Cucurbitachrome 1 is a member of the class of compounds known as xanthophylls. Xanthophylls are carotenoids containing an oxygenated carotene backbone. Carotenes are characterized by the presence of two end-groups (mostly cyclohexene rings, but also cyclopentene rings or acyclic groups) linked by a long branched alkyl chain. Carotenes belonging form a subgroup of the carotenoids family. Xanthophylls arise by oxygenation of the carotene backbone. Cucurbitachrome 1 is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Cucurbitachrome 1 can be found in a number of food items such as italian sweet red pepper, herbs and spices, fruits, and red bell pepper, which makes cucurbitachrome 1 a potential biomarker for the consumption of these food products. (all-e)-violaxanthin is a member of the class of compounds known as xanthophylls. Xanthophylls are carotenoids containing an oxygenated carotene backbone. Carotenes are characterized by the presence of two end-groups (mostly cyclohexene rings, but also cyclopentene rings or acyclic groups) linked by a long branched alkyl chain. Carotenes belonging form a subgroup of the carotenoids family. Xanthophylls arise by oxygenation of the carotene backbone (all-e)-violaxanthin is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). (all-e)-violaxanthin can be found in a number of food items such as orange bell pepper, green bell pepper, passion fruit, and yellow bell pepper, which makes (all-e)-violaxanthin a potential biomarker for the consumption of these food products.
Crocetin
Crocetin is a 20-carbon dicarboxylic acid which is a diterpenoid and natural carotenoid. Found in the crocus flower, it has been administered as an anti-fatigue dietary supplement. It has a role as a nutraceutical, a metabolite and an antioxidant. It is a carotenoic acid, a diterpenoid and a polyunsaturated dicarboxylic acid. It is a conjugate acid of a crocetin(2-). Vitamin A-analog that increases diffusivity of oxygen in aqueous solutions, including plasma. Crocetin is a natural product found in Verbascum lychnitis, Gardenia jasminoides, and other organisms with data available. A 20-carbon dicarboxylic acid which is a diterpenoid and natural carotenoid. Found in the crocus flower, it has been administered as an anti-fatigue dietary supplement. COVID info from clinicaltrial, clinicaltrials, clinical trial, clinical trials D020011 - Protective Agents > D000975 - Antioxidants > D002338 - Carotenoids D020011 - Protective Agents > D016588 - Anticarcinogenic Agents D000970 - Antineoplastic Agents Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS Crocetin is a natural carotenoid dicarboxylic acid that is found in the crocus flower and Gardenia jasminoides (fruits).
5,7-dihydroxy-2-(4-hydroxyphenyl)-6-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-4H-chromen-4-one
Annotation level-1
Cyanidin 3-glucoside
C21H21O11+ (449.10838160000003)
Cyanidin 3-glucoside, also known as chrysanthenin or cyanidin 3-glucoside chloride (CAS: 7084-24-4), belongs to the class of organic compounds known as pyranones and derivatives. Pyranones and derivatives are compounds containing a pyran ring which bears a ketone. Cyanidin 3-glucoside is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, cyanidin 3-glucoside is found, on average, in the highest concentration within a few different foods, such as black elderberries, rubus (blackberry, raspberry), and bilberries and in a lower concentration in redcurrants, strawberries, and sweet oranges. Cyanidin 3-glucoside has also been detected, but not quantified in, several different foods, such as common pea, peaches, Tartary buckwheats, soft-necked garlic, and fats and oils. This could make cyanidin 3-glucoside a potential biomarker for the consumption of these foods. Cyanidin (and its glycosides) is the most commonly occurring of the anthocyanins, a widespread group of pigments responsible for the red-blue colour of many fruits and vegetables (PMID: 14711454). BioTransformer predicts that cyanidin 3-glucoside is a product of cyanidin 3-sophoroside metabolism via a glycoside-hydrolysis reaction occurring in human gut microbiota and catalyzed by the EC.3.2.1.X enzyme (PMID: 30612223). Found in many plants and fruits, e.g. cherries, olives and grapes
all-trans-neoxanthin
A neoxanthin in which all of the double bonds have trans geometry. D020011 - Protective Agents > D000975 - Antioxidants > D002338 - Carotenoids