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69545

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Kaempferide

analytical standard

Synonyme(s) :

3,5,7-Trihydroxy-4′-methoxyflavone, KF, 4′-Methoxy-3,5,7-trihydroxyflavone

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About This Item

Formule empirique (notation de Hill):
C16H12O6
Numéro CAS:
491-54-3
Poids moléculaire :
300.26
Numéro Beilstein :
305378
Numéro CE :
207-738-4
Numéro MDL:
MFCD00016771
Code UNSPSC :
85151701
ID de substance PubChem :
329761743
Nomenclature NACRES :
NA.24

Qualité

analytical standard

Niveau de qualité

100

Pureté

≥99.0% (HPLC)

Durée de conservation

limited shelf life, expiry date on the label

Technique(s)

HPLC: suitable
gas chromatography (GC): suitable

Application(s)

food and beverages

Format

neat

Température de stockage

2-8°C

Chaîne SMILES 

COc1ccc(cc1)C2=C(O)C(=O)c3c(O)cc(O)cc3O2

InChI

1S/C16H12O6/c1-21-10-4-2-8(3-5-10)16-15(20)14(19)13-11(18)6-9(17)7-12(13)22-16/h2-7,17-18,20H,1H3

Clé InChI

SQFSKOYWJBQGKQ-UHFFFAOYSA-N

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Description générale

Kaempferide is a naturally occurring, O-methylated flavonol found in Kaempferia galanga. It exhibits a variety of pharmacological effects such as anti-inflammatory, anti-viral, anti-oxidant, anti-bacterial and antitumor properties.

Application

Kaempferide may be used as an analytical reference standard for the quantification of the analyte in propolis and traditional Chinese medicine Zuo Gui Wan using different chromatography techniques.
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.

Autres remarques

This compound is commonly found in plants of the genus: arnica silybum

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

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Certificats d'analyse (COA)

Lot/Batch Number
BCCM2872
BCCJ6752
BCCG2636
BCCB6186
BCBX5292

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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

Kaempferide prevents titanium particle induced osteolysis by suppressing JNK activation during osteoclast formation
Jiao Z, et al.
Scientific Reports, 7(1) (2017)
Selective analysis of phenolic compounds in propolis by HPLC?MS/MS
Medana C, et al.
Phytochemical Analysis, 19(1), 32-39 (2008)
Madoka Takashima et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 132, 110669-110669 (2019-07-13)
Propolis is a sticky dark-colored substance produced by honey bees and comprises resin, balsam, wax, essential and aromatic oils, pollen, and several other substances; it is used in food and beverages to improve health and prevent diseases. We studied the
Ehab Ghazy et al.
European journal of medicinal chemistry, 200, 112338-112338 (2020-06-05)
Histone modifying proteins, specifically histone deacetylases (HDACs) and bromodomains, have emerged as novel promising targets for anticancer therapy. In the current work, based on available crystal structures and docking studies, we designed dual inhibitors of both HDAC6/8 and the bromodomain
Kaempferide prevents titanium particle induced osteolysis by suppressing JNK activation during osteoclast formation
Jiao Z, et al.
Scientific reports, 7(1) (2017)
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