Description | Luteolin 7-glucoside, also known as 7-glucoluteolin or cinaroside, belongs to the class of organic compounds known as flavonoid-7-o-glycosides. These are phenolic compounds containing a flavonoid moiety which is O-glycosidically linked to carbohydrate moiety at the C7-position. Thus, luteolin 7-glucoside is considered to be a flavonoid. Luteolin 7-glucoside is a secondary metabolite. Secondary metabolites are metabolically or physiologically non-essential metabolites that may serve a role as defense or signalling molecules. In some cases they are simply molecules that arise from the incomplete metabolism of other secondary metabolites. Cynaroside is found in Arrhenatherum elatius, Achillea biebersteinii, Achillea collina, Achillea fragrantissima, Achillea millefolium, Achillea pannonica, Achillea santolina, Acilepis saligna, Agastache foeniculum, Agrimonia eupatoria, Ailanthus altissima, Ajuga lupulina, Allium rotundum, Aloysia citrodora, Ammannia coccinea, Ammothamnus lehmannii, Anastatica hierochuntica, Angelica keiskei, Antennaria dioica, Anthemis auriculata, Aquilegia ecalcarata, Arnica acaulis, Arnica angustifolia, Arnica chamissonis, Arnica cordifolia, Arnica gracilis, Arnica longifolia, Arnica mollis, Arnica sororia, Artabotrys hexapetalus, Artemisia assoana, Artemisia caucasica, Artemisia palustris, Artemisia rupestris, Artemisia xerophytica, Arum maculatum, Asphodelus ramosus, Asteriscus graveolens, Asyneuma campanuloides, Bacopa monnieri, Bahiopsis deltoidea, Ballota acetabulosa, Ballota hirsuta, Bartsia alpina, Bidens frondosa, Bidens tripartita, Biebersteinia multifida, Biebersteinia orphanidis, Bischofia javanica, Brandisia hancei, Broussonetia papyrifera, Bryum argenteum, Rosulabryum capillare, Bryum pseudotriquetrum, Buddleja officinalis, Buphthalmum salicifolium, Campanula armena, Campanula lactiflora, Campanula ossetica, Campanula pendula, Campanula persicifolia, Canarium album, Capsella bursa-pastoris , Carallia brachiata, Carduus acanthoides, Carduus nutans, Carthamus lanatus, Caryopteris tangutica, Catalpa speciosa, Centaurea cyanus, Centaurea montana, Centaurea pseudoscabiosa, Cephalaria gigantea, Cephalotus follicularis, Chaerophyllum aureum, Chaerophyllum hirsutum, Chondrilla juncea, Chrozophora tinctoria, Glebionis coronaria, Chrysanthemum morifolium , Chrysanthemum zawadskii, Cirsium heterophyllum, Cirsium palustre, Clinopodium umbrosum, Codonopsis clematidea, Codonopsis foetens, Codonopsis lanceolata, Codonopsis ovata, Colchicum speciosum, Colocasia esculenta , Coreopsis basalis, Cornulaca monacantha, Cotoneaster multiflorus, Cotula cinerea, Crepidomanes minutum, Crotalaria verrucosa, Cuphea wrightii, Cyanthillium cinereum, Cyanthillium patulum, Carex fraseriana, Cynara cardunculus, Cynara cornigera, Cynomorium songaricum, Cytisus hirsutus, Daphne gnidium, Daphne oleoides, Dracocephalum multicaule, Dracocephalum nutans, Dracocephalum tanguticum, Echinop ritro, Elsholtzia ciliata, Elsholtzia rugulosa, Epimedium pubescens, Equisetum arvense, Eryngium campestre, Euphorbia humifusa, Euphorbia maculata, Ferula assa-foetida, Ferula varia, Frullania muscicola, Fuchsia colensoi, Fuchsia splendens, Galeopsis bifida, Galinsoga parviflora, Genista corsica, Genista lydia, Genista sessilifolia, Gentiana arisanensis, Gerbera jamesonii, Glechoma hederacea, Glycyrrhiza glabra, Gymnarrhena micrantha, Halenia corniculata, Halleria lucida, Helichrysum arenarium, Helichrysum stoechas, Heteromera fuscata, Hieracium gymnocephalum, Hieracium naegelianum, Humulus lupulus, Hyparrhenia hirta, Digitalis chalcantha, Itoa orientalis, Ixeridium laevigatum, Ixeris tamagawaensis, Jacaranda decurrens, Lactuca formosana, Lactuca quercina, Lactuca serriola, Lactuca viminea, Lagotis brevituba, Lamyropsis cynaroides, Launaea capitata, Launaea lanifera, Lavandula dentata, Lawsonia inermis, Leiothrix curvifolia, Lepidothamnus laxifolius, Leycesteria formosa, Libocedrus plumosa, Ligustrum vulgare, Limonium axillare, Linaria macroura, Linum grandiflorum, Lippia alba, Lippia graveolens, Lippia origanoides, Lippia sidoides, Lomatium dissectum, Lomelosia caucasica, Lonicera gracilipes, Lonicera japonica, Lotus uliginosus, Luetkea pectinata, Lupinus texensis, Lycopus europaeus, Lycopus lucidus, Marrubium cylleneum, Marrubium vulgare, Matricaria chamomilla, Matricaria discoidea, Mayaca fluviatilis, Medicago arborea, Meehania urticifolia, Melanoseris henryi, Mentha longifolia, Morinda morindoides, Myoporum tenuifolium, Ocimum gratissimum, Ocimum tenuiflorum, Oenothera triangulata, Onychium lucidum, Origanum vulgare, Orostachys japonica, Osmanthus fortunei, Osmanthus fragrans, Osmanthus heterophyllus, Ostericum sieboldii, Pallenis hierochuntica, Panzerina lanata, Parodiodoxa chionophila, Passiflora foetida, Passiflora menispermifolia, Passiflora palmeri, Passiflora pavonis, Passiflora pittieri, Passiflora sanguinolenta, Passiflora sexflora, Pedicularis rex, Pelargonium reniforme, Penstemon serrulatus, Perilla frutescens, Persicaria orientalis, Phagnalon rupestre, Phedimus kamtschaticus, Phlomis aurea, Phlomis nissolii, Phlomoides tuberosa, Phoenix loureiroi, Phyllocladus alpinus, Phyllostachys nigra, Pilosella officinarum, Plantago asiatica, Plantago lagopus, Platycodon grandiflorus, Podocarpus fasciculus, Podocarpus nivalis, Polygonum aviculare, Portulaca oleracea, Potentilla anserina, Prunus mume, Pteris cretica, Pteris multifida, Pteris podophylla, Pyrrhopappus carolinianus, Pyrrosia serpens, Quercus macrocarpa, Ramirezella strobilophora, Reichardia tingitana, Reseda luteola, Retama raetam, Riccia fluitans, Robinsonia masafuerae, Rubus amabilis, Rumex acetosella, Salix acutifolia, Salix caprea, Salix cheilophila, Salix daphnoides, Salix gilgiana, Salix gracilistyla, Salix purpurea, Salvia albimaculata, Salvia atropatana, Salvia candelabrum, Salvia fruticosa, Salvia limbata, Salvia palaestina, Salvia tomentosa, Salvia verticillata, Sandersonia aurantiaca, Santolina pinnata, Satureja cuneifolia, Scoparia dulcis, Scorzonera laciniata, Sechium edule, Sedum sarmentosum, Silybum marianum, Smilax riparia, Solanum incanum, Sonchus capillaris, Sonchus maritimus, Sonchus mauritanicus, Sonchus oleraceus, Sonneratia caseolaris, Sophora flavescens, Stachys aegyptiaca, Stachys chrysantha, Stevia microchaeta, Stevia nepetifolia, Stevia rebaudiana, Syagrus romanzoffiana, Symphyotrichum eatonii, Symphyotrichum subulatum, Tanacetum corymbosum, Tanacetum parthenium, Tanacetum vulgare, Taraxacum mongolicum, Teucrium hircanicum, Teucrium polium, Tinospora crispa, Trachelospermum jasminoides, Trachycarpus fortunei, Trachycarpus wagnerianus, Tragopogon pratensis, Traxacum officinale , Trichosanthes kirilowii, Trifolium canescens, Trifolium pannonicum, Trifolium trichocephalum, Turgenia latifolia, Urospermum picroides, Veratrum grandiflorum, Verbascum lychnitis, Verbascum phlomoides, Verbascum sinaiticum, Verbascum songaricum, Verbena officinalis, Gymnanthemum amygdalinum, Veronica polita, Veronica fuhsii, Veronica officinalis, Veronica strictissima, Veronica thymoides, Vicia sativa, Vicia subvillosa, Viola reichenbachiana, Vitex altissima, Vitex negundo, Vitis aestivalis, Youngia japonica and Zostera marina. Cynaroside was first documented in 1994 (PMID: 7875536). Based on a literature review very few articles have been published on Luteolin 7-glucoside (PMID: 20127879). |
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