tricetin-3',4',5',5,7-pentamethyl ether
3',4',5,5',7-pentamethoxyflavone
Identification
| Name | tricetin-3',4',5',5,7-pentamethyl ether |
| IUPAC | 5,7-dimethoxy-2-(3,4,5-trimethoxyphenyl)chromen-4-one |
| CAS Number | 53350-26-8 |
| FDA UNII | Search |
| Molecular Formula | C20 H20 O7 |
| Molecular Weight | 372.37380000 |
| MDL Number | MFCD00017634 |
| Nikkaji Number | J834.747F |
Regulatory
Physical Properties
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Boiling Point | 554.40 °C. @ 760.00 mm Hg (est) |
| Flash Point | 470.00 °F. TCC ( 243.50 °C. ) (est) |
| logP (o/w) | 3.060 (est) |
| Soluble in | water, 8.701 mg/L @ 25 °C (est) |
No sensory data available
Safety Information
| Oral/Parenteral Toxicity | Not determined |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | natural substances and extractives |
| Recommendation for tricetin-3',4',5',5,7-pentamethyl ether usage levels up to | not for fragrance use. |
| Recommendation for tricetin-3',4',5',5,7-pentamethyl ether flavor usage levels up to | not for flavor use. |
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Potential Uses
Natural Occurrence
Synonyms
5,7-
dimethoxy-2-(3,4,5-trimethoxyphenyl)chromen-4-one
3',4',5,5',7-
pentamethoxyflavone
tricetin-3',4',5',5,7-pentamethylether
PubMed:
Pharmacokinetics in mice and metabolism in murine and human liver fractions of the putative cancer chemopreventive agents 3',4',5',5,7-pentamethoxyflavone and tricin (4',5,7-trihydroxy-3',5'-dimethoxyflavone).
PubMed:
APC10.1 cells as a model for assessing the efficacy of potential chemopreventive agents in the Apc(Min) mouse model in vivo.
PubMed:
Flavones as colorectal cancer chemopreventive agents--phenol-o-methylation enhances efficacy.
PubMed:
Determination of 3',4',5',5,7-pentamethoxyflavone in the plasma and intestinal mucosa of mice by HPLC with UV detection.
PubMed:
Pyrano chalcones and a flavone from Neoraputia magnifica and their Trypanosoma cruzi glycosomal glyceraldehyde-3-phosphate dehydrogenase-inhibitory activities.