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43951

Sigma-Aldrich

Kaempferol 3-β-D-glucopyranoside

≥97.0% (HPLC)

Sinônimo(s):

3,4′,5,7-Tetrahydroxyflavone 3-glucoside, 3-(β-D-Glucopyranosyloxy)-5,7-dihydroxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one, 3-Glucosylkaempferol, Astragalin, Kaempferol 3-glucoside

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About This Item

Fórmula empírica (Notação de Hill):
C21H20O11
Número CAS:
480-10-4
Peso molecular:
448.38
Número MDL:
MFCD00075932
Código UNSPSC:
12352204
ID de substância PubChem:
329756432
NACRES:
NA.32

Ensaio

≥97.0% (HPLC)

Formulário

powder

temperatura de armazenamento

−20°C

cadeia de caracteres SMILES

OC[C@H]1O[C@@H](OC2=C(Oc3cc(O)cc(O)c3C2=O)c4ccc(O)cc4)[C@H](O)[C@@H](O)[C@@H]1O

InChI

1S/C21H20O11/c22-7-13-15(26)17(28)18(29)21(31-13)32-20-16(27)14-11(25)5-10(24)6-12(14)30-19(20)8-1-3-9(23)4-2-8/h1-6,13,15,17-18,21-26,28-29H,7H2/t13-,15-,17+,18-,21+/m1/s1

chave InChI

JPUKWEQWGBDDQB-QSOFNFLRSA-N

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Ações bioquímicas/fisiológicas

Similar kaempferol glycosides reduce food intake and corresponding weight gain in Wistar rats. The glucoside was not tested.
Similar kaempferol glycosides reduce food intake and corresponding weight gain in Wistar rats.The glucoside was not tested.

Embalagem

Bottomless glass bottle. Contents are inside inserted fused cone.

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

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Certificados de análise (COA)

Lot/Batch Number
BCBW9132
BCCB0328
BCBR0886V
BCBR3000V
BCBK9518V

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Sigma-Aldrich

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Sigma-Aldrich

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Fosfato de sódio

Quercetina ≥95% (HPLC), solid

Sigma-Aldrich

Q4951

Quercetina

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The application of tea seed extract (TSE) has been widely investigated because of its biological activities. In this paper, two flavonol triglycosides in TSE-camelliaside A (CamA) and camelliaside B (CamB)-were subjected to hydrolysis in the presence of two commercial enzyme
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Journal of the science of food and agriculture, 93(2), 362-367 (2012-07-11)
The application of tea seed extract (TSE) has been widely investigated owing to its biological activities. In this paper, two flavonol triglycosides found in TSE, camelliaside A (CamA) and camelliaside B (CamB), were subjected to hydrolysis in the presence of
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