68783
Licochalcone A
≥96.0% (HPLC)
Synonym(s):
(E)-3-[5-(1,1-Dimethyl-2-propenyl)-4-hydroxy-2-methoxyphenyl]-1-(4-hydroxyphenyl)-2-propen-1-one, 4′,4-Dihydroxy-3-α,α-dimethylallyl-6-methoxychalcone
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About This Item
Empirical Formula (Hill Notation):
C21H22O4
CAS Number:
Molecular Weight:
338.40
UNSPSC Code:
41116107
NACRES:
NA.77
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
4534154
Quality Level
assay
≥96.0% (HPLC)
form
powder
storage temp.
−20°C
SMILES string
COc1cc(O)c(cc1\C=C\C(=O)c2ccc(O)cc2)C(C)(C)C=C
InChI
1S/C21H22O4/c1-5-21(2,3)17-12-15(20(25-4)13-19(17)24)8-11-18(23)14-6-9-16(22)10-7-14/h5-13,22,24H,1H2,2-4H3/b11-8+
InChI key
KAZSKMJFUPEHHW-DHZHZOJOSA-N
General description
Licochalcone A is a potent membrane-active agent that transforms normal erythrocytes into echinocytes. A novel flavanoid which has demonstrated significant antitumor activity.
Biochem/physiol Actions
Inhibits vegetative growth of spore-forming bacteria, B. subtilis and other food-contaminating microorganisms.
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
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signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Related Content
Ryo-Ichi Tsukiyama et al.
Antimicrobial agents and chemotherapy, 46(5), 1226-1230 (2002-04-18)
Licochalcone A was isolated from the roots of licorice, Glycyrrhiza inflata, which has various uses in the food and pharmaceutical industries; isolation was followed by extraction with ethanol and column chromatography with silica gel. In this study, the activities of
Xiu-ying Xiao et al.
Cancer letters, 302(1), 69-75 (2011-01-11)
The aim of this study was to determine the anticancer effects of seven licorice compounds in MKN-28, AGS, and MKN-45 gastric cancer cells and human gastric epithelium immortalized cells. We also explored the mechanism of action of licochalcone A (LCA)
Ewelina Szliszka et al.
International journal of molecular sciences, 11(1), 1-13 (2010-02-18)
Chalcones exhibit chemopreventive and antitumor effects. Tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) is a naturally occurring anticancer agent that induces apoptosis in cancer cells and is not toxic to normal cells. We examined the cytotoxic and apoptotic effect of five
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 68783-10MG | 04061832764603 |