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44006

Supelco

Avicularin

analytical standard

Synonym(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

Empirical Formula (Hill Notation):
C20H18O11
CAS Number:
572-30-5
Molecular Weight:
434.35
MDL number:
MFCD10566630
UNSPSC Code:
85151701
PubChem Substance ID:
329756441
NACRES:
NA.24

grade

analytical standard

Quality Level

100

assay

≥90.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

impurities

≤10.0% water

application(s)

food and beverages

format

neat

SMILES string

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

InChI key

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.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
BCCF8109
BCCF3385
BCCF0650
BCCD9188
BCCD2760

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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
Chao Zhang et al.
Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 28(5), 429-431 (2004-05-14)
To investigate the chemical constituents of Chinese herb Melastoma dodecandrum. The chemical constituents were isolated by solvent extraction and chromatography. Their structure were identified on the basis of physic-chemical constants and specral data. Five compounds were isolated and identified as
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
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
Ying Wu et al.
Yao xue xue bao = Acta pharmaceutica Sinica, 37(4), 280-282 (2003-02-13)
To establish an HPLC method for simultaneous determination of four flavonoids in Hypericum perforatum L., ruitn, hyperin, avicularin and quercetin. C18 column was used, the chromatography was carried out with a linear gradient program. The mobile phase was A: H2O
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