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Kaempferide

analytical standard

Synonym: 4′-Methoxy-3,5,7-trihydroxyflavone

  • CAS Number 491-54-3

  • Empirical Formula (Hill Notation) C16H12O6

  • Molecular Weight 300.26

  •  Beilstein/REAXYS Number 305378

  •  EC Number 207-738-4

  •  MDL number MFCD00016771

  •  PubChem Substance ID 329761743

  •  NACRES NA.24

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Properties

Related Categories Additional Standards, Alphabetical Index of Phytochemical Standards, Analytical Standards, Analytical/Chromatography, Arnica,
Quality Level   100
grade   analytical standard
assay   ≥99.0% (HPLC)
form   neat
shelf life   limited shelf life, expiry date on the label
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
Featured Industry   Food and Beverages
format   neat
storage temp.   2-8°C
SMILES string   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
InChI key   SQFSKOYWJBQGKQ-UHFFFAOYSA-N

Description

General description

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.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
RTECS 
LK6915000
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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