Names | |
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IUPAC name 3,3′,4′,5,6,7-Hexahydroxyflavone | |
Systematic IUPAC name 2-(3,4-Dihydroxyphenyl)-3,5,6,7-tetrahydroxy-4H-1-benzopyran-4-one | |
Other names 6-Hydroxyquercetin | |
Identifiers | |
3D model (JSmol) | |
ChEBI | |
ChEMBL | |
ChemSpider | |
ECHA InfoCard | 100.001.794 |
PubChem CID | |
UNII | |
CompTox Dashboard (EPA) | |
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Properties | |
C15H10O8 | |
Molar mass | 318.23 g/mol |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). |
Quercetagetin is a flavonol, a type of flavonoid. It can be found in the genus Eriocaulon . [1]
Quercetagetin-6-O-β-D-glucopyranoside from Tagetes mandonii . [2]
Tagetes is a genus of 50 species of annual or perennial, mostly herbaceous plants in the family Asteraceae. They are among several groups of plants known in English as marigolds. The genus Tagetes was described by Carl Linnaeus in 1753.
Denitrobacterium is a genus of Actinomycetota with a single species, in the family Coriobacteriaceae. Originally isolated from the bovine rumen, Denitrobacterium are non-motile and non-spore forming. The only described species in this genus is Denitrobacterium detoxificans. The specific niche of this bacterium in the bovine rumen is theorized to be the detoxification/metabolism of nitrotoxins and miserotoxin.
Rhaphiolepis umbellata is a species of flowering plant in the family Rosaceae, native to Korea, Japan and Taiwan. Growing to 1.5 m (5 ft) tall and wide, it is an evergreen shrub with glossy oval leaves, and scented white flowers, sometimes tinged with pink, in early summer.
Piceid is a stilbenoid glucoside and is a major resveratrol derivative in grape juices. It can be found in the bark of Picea sitchensis. It can also be isolated from Reynoutria japonica, the Japanese knotweed.
Ononin is an isoflavone glycoside, the 7-O-β-D-glucopyranoside of formononetin, which in turn is the 4'-O-methoxy derivative of the parent isoflavone daidzein.
Afzelechin is a flavan-3-ol, a type of flavonoid. It can be found in Bergenia ligulata. It exists as at least 2 major epimers.
Selliguea feei is a fern belonging to the genus Selliguea in the family Polypodiaceae. This fern can be collected in Indonesia. The species name feei commemorates the botanist Antoine Laurent Apollinaire Fée.
Syringetin is an O-methylated flavonol, a type of flavonoid. It is found in red grape, in Lysimachia congestiflora and in Vaccinium uliginosum. It is one of the phenolic compounds present in wine.
Eupalitin is an O-methylated flavonol. It can be found in Ipomopsis aggregata.
Patuletin is an O-methylated flavonol. It can be found in the genus Eriocaulon.
Axillarin is an O-methylated flavonol. It can be found in Pulicaria crispa, Filifolium sibiricum, Inula britannica, Wyethia bolanderi in Balsamorhiza macrophylla and in Tanacetum vulgare. It can also be synthesized.
Charantoside is any of several related cucurbitane triterpenoid glycosides found in the fruits bitter melon vine. They include:
Cucurbitane is a class of tetracyclic chemical compounds with formula C
30H
54. It is a polycyclic hydrocarbon, specifically triterpene. It is also an isomer of lanostane, from which it differs by the formal shift of a methyl group from the 10 to the 9β position in the standard steroid numbering scheme.
A kuguaglycoside is one of several chemical compounds isolated from the roots of the bitter melon vine by J.-C. Chen and others.
A kuguacin is one of several chemical compounds isolated from the bitter melon vine by J.-C. Chen and others.
The pomegranate ellagitannins, which include punicalagin isomers, are ellagitannins found in the sarcotestas, rind (peel), bark or heartwood of pomegranates.
Catechin-7-O-glucoside is a flavan-3-ol glycoside formed from catechin.
Arthromeris mairei is a fern species in the genus Arthromeris.
Paullinia pinnata is a flowering plant species in the genus of Paullinia found in South America and Africa.
Callerya nitida is a species of flowering plant in the family Fabaceae, native to south-central and southeast mainland China, Hainan and Taiwan. It was first described by George Bentham in 1842 as Millettia nitida.