[go: nahoru, domu]

Jump to content

Butein: Difference between revisions

From Wikipedia, the free encyclopedia
Content deleted Content added
Yobot (talk | contribs)
m →‎References: WP:CHECKWIKI error 61 fixes + general fixes using AWB (7504)
Citation bot (talk | contribs)
m Citations: [215] added: doi. Rjwilmsi
Line 28: Line 28:
}}
}}
}}
}}
'''Butein''' is a [[chalcone]]. It can be found in ''[[Toxicodendron vernicifluum]]'' (or formerly ''Rhus verniciflua''). It has [[Antioxidant|antioxidative]], [[aldose reductase]] and [[advanced glycation endproduct]]s inhibitory effects<ref name="pmid18670102">{{cite journal |author=Lee EH, Song DG, Lee JY, Pan CH, Um BH, Jung SH |title=Inhibitory effect of the compounds isolated from Rhus verniciflua on aldose reductase and advanced glycation endproducts |journal=Biol. Pharm. Bull. |volume=31 |issue=8 |pages=1626–30 |year=2008 |month=August |pmid=18670102 |doi= |url=http://joi.jlc.jst.go.jp/JST.JSTAGE/bpb/31.1626?from=PubMed}}</ref>. It is also a [[sirtuin-activating compound]], a chemical compound having an effect on sirtuins, a group of enzymes that use NAD<sup>+</sup> to remove acetyl groups from proteins.
'''Butein''' is a [[chalcone]]. It can be found in ''[[Toxicodendron vernicifluum]]'' (or formerly ''Rhus verniciflua''). It has [[Antioxidant|antioxidative]], [[aldose reductase]] and [[advanced glycation endproduct]]s inhibitory effects<ref name="pmid18670102">{{cite journal |author=Lee EH, Song DG, Lee JY, Pan CH, Um BH, Jung SH |title=Inhibitory effect of the compounds isolated from Rhus verniciflua on aldose reductase and advanced glycation endproducts |journal=Biol. Pharm. Bull. |volume=31 |issue=8 |pages=1626–30 |year=2008 |month=August |pmid=18670102 |doi= 10.1248/bpb.31.1626|url=http://joi.jlc.jst.go.jp/JST.JSTAGE/bpb/31.1626?from=PubMed}}</ref>. It is also a [[sirtuin-activating compound]], a chemical compound having an effect on sirtuins, a group of enzymes that use NAD<sup>+</sup> to remove acetyl groups from proteins.


==References==
==References==

Revision as of 12:55, 29 December 2010

Butein
Chemical structure of butein
Names
IUPAC name
(E)-1-(2,4-dihydroxyphenyl)-3-(3,4-dihydroxyphenyl)prop-2-en-1-one
Other names
2',3,4,4'-Tetrahydroxychalcone
2',4',3,4-Tetrahydroxychalcone
3,4,2',4'-Tetrahydroxychalcone
2′,4′,3,4-Tetrahydroxychalcone
Identifiers
3D model (JSmol)
ChEMBL
ECHA InfoCard 100.006.963 Edit this at Wikidata
  • C1=CC(=C(C=C1C=CC(=O)C2=C(C=C(C=C2)O)O)O)O
Properties
C15H12O5
Molar mass 272.25 g/mol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

Butein is a chalcone. It can be found in Toxicodendron vernicifluum (or formerly Rhus verniciflua). It has antioxidative, aldose reductase and advanced glycation endproducts inhibitory effects[1]. It is also a sirtuin-activating compound, a chemical compound having an effect on sirtuins, a group of enzymes that use NAD+ to remove acetyl groups from proteins.

References

  1. ^ Lee EH, Song DG, Lee JY, Pan CH, Um BH, Jung SH (2008). "Inhibitory effect of the compounds isolated from Rhus verniciflua on aldose reductase and advanced glycation endproducts". Biol. Pharm. Bull. 31 (8): 1626–30. doi:10.1248/bpb.31.1626. PMID 18670102. {{cite journal}}: Unknown parameter |month= ignored (help)CS1 maint: multiple names: authors list (link)