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44006

Supelco

Avicularin

analytical standard

Synonyme(s) :

3,3′,4′,5,7-Pentahydroxyflavone 3-O-α-L-arabinofuranoside, Avicularoside, Quercetin 3-O-α-L-arabinofuranoside

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About This Item

Formule empirique (notation de Hill):
C20H18O11
Numéro CAS:
572-30-5
Poids moléculaire :
434.35
Numéro MDL:
MFCD10566630
Code UNSPSC :
85151701
ID de substance PubChem :
329756441
Nomenclature NACRES :
NA.24

Qualité

analytical standard

Niveau de qualité

100

Pureté

≥90.0% (HPLC)

Durée de conservation

limited shelf life, expiry date on the label

Technique(s)

HPLC: suitable
gas chromatography (GC): suitable

Impuretés

≤10.0% water

Application(s)

food and beverages

Format

neat

Chaîne SMILES 

OC1=CC(O)=CC2=C1C(C(O[C@@H]3O[C@H]([C@@H]([C@H]3O)O)CO)=C(O2)C4=CC(O)=C(O)C=C4)=O

InChI

1S/C20H18O11/c21-6-13-15(26)17(28)20(30-13)31-19-16(27)14-11(25)4-8(22)5-12(14)29-18(19)7-1-2-9(23)10(24)3-7/h1-5,13,15,17,20-26,28H,6H2/t13-,15-,17+,20-/m0/s1

Clé InChI

BDCDNTVZSILEOY-UXYNSRGZSA-N

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Conditionnement

Bottomless glass bottle. Contents are inside inserted fused cone.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number
BCCF8109
BCCF3385
BCCF0650
BCCD9188
BCCD2760

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

X Q Zhang et al.
Proceedings of the Chinese Academy of Medical Sciences and the Peking Union Medical College = Chung-kuo i hsueh k'o hsueh yuan, Chung-kuo hsieh ho i k'o ta hsueh hsueh pao, 4(4), 193-195 (1989-01-01)
A method for the determination of avicularin in Polygonum aviculare L. is described. Square wave polarography (SWP) with a static mercury drop electrode was used to observe the reduction of avicularin. The supporting electrolyte was an acetate buffer solution of
O Servettaz et al.
Journal of natural products, 47(5), 809-814 (1984-09-01)
Six flavonol glycosides and ent-epicatechin were isolated from Dryas octopetala and their structures elucidated by chemical and spectroscopic methods. Two new flavonoids, 3-O-alpha-L-arabinofuranosyl-8-methoxyquercetin (2) and 3-O-beta-galactopyranosyl-8-methoxykaempferol (6), were identified along with 3-O-beta-D-galactopyranosylquercetin (hyperin) (3), 3-O-alpha-L-arabinofuranosylquercetin (avicularin) (5), 3-O-beta-L-arabinopyranosylquercetin (4), and
Jian-Feng Xu et al.
Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials, 30(6), 669-671 (2007-10-09)
To investigate the chemical constituents from the branches and leaves of Cupressus duolouxiana native to China in order to obtain a more comprehensive understanding of its effective components. Compounds were isolated and purified by silica gel column chromatography. They were
Shu-Qi Wang et al.
Phytochemistry, 87, 119-125 (2013-01-02)
Three biflavonoid glycosides along with 12 known flavonoids, were isolated from leaves of Malus hupehensis. The complete structures of two of the compounds were established from analysis of MS, NMR spectroscopic and CD data, as well as DFT CD calculations
Yan Wang et al.
Journal of enzyme inhibition and medicinal chemistry, 21(1), 87-93 (2006-03-31)
The medicinal herb parasitic loranthus in a screen was found to inhibit fatty acid synthase (EC 2.3.1.85, FAS) and reduce body weight of rats in our previous study. Now we have determined the inhibitory characteristics and kinetic parameters of extracts
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