EU/US Properties Organoleptics Cosmetics Suppliers Safety Safety in use Safety references References Other Blenders Uses Occurrence Synonyms Articles Notes
 

herbacetin
8-hydroxykaempferol

Supplier Sponsors

Name:3,5,7,8-tetrahydroxy-2-(4-hydroxyphenyl)chromen-4-one
CAS Number: 527-95-7Picture of molecule3D/inchi
FDA UNII: Search
Nikkaji Web:J11.871K
MDL:MFCD00210585
XlogP3-AA:2.20 (est)
Molecular Weight:302.23910000
Formula:C15 H10 O7
BioActivity Summary:listing
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:natural food
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
Google Books:Search
Google Scholar: with word "volatile"Search
Google Scholar: with word "flavor"Search
Google Scholar: with word "odor"Search
Google Patents:Search
US Patents:Search
EU Patents:Search
Pubchem Patents:Search
PubMed:Search
NCBI:Search
 
Physical Properties:
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Boiling Point: 618.70 °C. @ 760.00 mm Hg (est)
Flash Point: 462.00 °F. TCC ( 239.00 °C. ) (est)
logP (o/w): 1.140 (est)
Soluble in:
 water, 2472 mg/L @ 25 °C (est)
 
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
Alfa Biotechnology
For experimental / research use only.
Herbacetin 98%
BOC Sciences
For experimental / research use only.
Herbacetin >98%
Odor: characteristic
Use: Herbacetin induces apoptosis in HepG2 cells: Involvements of ROS and PI3K/Akt pathway.
ExtraSynthese
For experimental / research use only.
Herbacetin (HPLC) ≥90%
Sigma-Aldrich: Sigma
For experimental / research use only.
Herbacetin ≥98% (HPLC)
sds
 
Safety Information:
Preferred SDS: View
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category:
natural food
Recommendation for herbacetin usage levels up to:
 not for fragrance use.
 
Recommendation for herbacetin flavor usage levels up to:
 not for flavor use.
 
Safety References:
EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :5280544
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
3,5,7,8-tetrahydroxy-2-(4-hydroxyphenyl)chromen-4-one
 
References:
 3,5,7,8-tetrahydroxy-2-(4-hydroxyphenyl)chromen-4-one
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):5280544
Pubchem (sid):39289640
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
CHEMBL:View
KEGG (GenomeNet):C02806
HMDB (The Human Metabolome Database):Search
VCF-Online:VCF Volatile Compounds in Food
ChemSpider:View
Wikipedia:View
 
Potential Blenders and core components note
None Found
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 found in nature
 
Synonyms:
4H-1-benzopyran-4-one, 3,5,7,8-tetrahydroxy-2-(4-hydroxyphenyl)-
8-hydroxykaempferol
3,5,7,8-tetrahydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one
3,5,7,8-tetrahydroxy-2-(4-hydroxyphenyl)chromen-4-one
 

Articles:

PubMed:Application and recovery of ionic liquids in the preparative separation of four flavonoids from Rhodiola rosea by on-line three-dimensional liquid chromatography.
PubMed:Microwave-assisted extraction of herbacetin diglucoside from flax (Linum usitatissimum L.) seed cakes and its quantification using an RP-HPLC-UV system.
PubMed:Herbacetin, a constituent of ephedrae herba, suppresses the HGF-induced motility of human breast cancer MDA-MB-231 cells by inhibiting c-Met and Akt phosphorylation.
PubMed:Separation of four flavonoids from Rhodiola rosea by on-line combination of sample preparation and counter-current chromatography.
PubMed:LC-NMR, NMR, and LC-MS identification and LC-DAD quantification of flavonoids and ellagic acid derivatives in Drosera peltata.
PubMed:Characterization of phenolic constituents from ephedra herb extract.
PubMed:Herbacetin induces apoptosis in HepG2 cells: Involvements of ROS and PI3K/Akt pathway.
PubMed:The antioxidant and anti-inflammatory effects of phenolic compounds isolated from the root of Rhodiola sachalinensis A. BOR.
PubMed:[Studies on the chemical constituents of Rhodiola rosea].
PubMed:The chain length of lignan macromolecule from flaxseed hulls is determined by the incorporation of coumaric acid glucosides and ferulic acid glucosides.
PubMed:Calpain inhibitory flavonoids isolated from Orostachys japonicus.
PubMed:Microbial metabolism of biologically active secondary metabolites from Nerium oleander L.
PubMed:Flavonol glucuronides and C-glucosidic ellagitannins from Melaleuca squarrosa.
PubMed:seco-Cycloartane triterpenes from Gardenia aubryi.
PubMed:The flavonoid herbacetin diglucoside as a constituent of the lignan macromolecule from flaxseed hulls.
PubMed:[Studies on the chemical constituents of Rhodiola dumulosa (II)].
PubMed:[Studies on the chemical constituents from Rhodiola dumulosa (I)].
PubMed:Electrospray mass spectrometric decomposition of some glucuronic acid-containing flavonoid diglycosides.
PubMed:New erythroxane-type diterpenoids from Fagonia boveana (Hadidi) Hadidi & Graf.
PubMed:Antioxidative phenolic compounds from the roots of Rhodiola sachalinensis A. Bor.
PubMed:[Studies on the chemical constituents of Rhodiola fastigita].
PubMed:Flavan-3-ols and flavonoids from Potentilla anserina.
 
Notes:
None found
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