Names | |
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Preferred IUPAC name
(2E)-3-[4-Hydroxy-2-methoxy-5-(2-methylbut-3-en-2-yl)phenyl]-1-(4-hydroxyphenyl)prop-2-en-1-one | |
Other names
Licochalcone a
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Identifiers | |
3D model (JSmol)
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ChEBI | |
ChEMBL | |
ChemSpider | |
ECHA InfoCard | 100.163.544 |
EC Number |
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PubChem CID
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UNII | |
CompTox Dashboard (EPA)
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Properties | |
C21H22O4 | |
Molar mass | 338.403 g·mol−1 |
Hazards | |
GHS labelling: | |
[1] | |
Warning | |
H302, H312, H332[1] | |
P261, P264, P280[1] | |
Safety data sheet (SDS) | [1] |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Licochalcone A is a chalconoid, a type of natural phenol. It can be isolated from the root of Glycyrrhiza glabra[2] (liquorice) or Glycyrrhiza inflata.[3] It shows antimalarial, anticancer, antibacterial and antiviral (specifically against influenza neuraminidase) properties in vitro.[2][3][4][5]