pectolinarigenin

flavone, 5,7-dihydroxy-4',6-dimethoxy- (8CI)

CAS: 520-12-7 C17 H14 O6 MW: 314.29378000

Identification

Namepectolinarigenin
IUPAC5,7-dihydroxy-6-methoxy-2-(4-methoxyphenyl)chromen-4-one
CAS Number520-12-7
EINECS208-286-0
FDA UNII4U3UZ1K35N
Molecular FormulaC17 H14 O6
Molecular Weight314.29378000
Nikkaji NumberJ6.599D
XlogP32.00 (est)

Regulatory

Physical Properties

Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Melting Point 221.00 °C. @ 760.00 mm Hg
Boiling Point 565.50 °C. @ 760.00 mm Hg (est)
Flash Point 414.00 °F. TCC ( 212.30 °C. ) (est)
logP (o/w) 2.640 (est)
Soluble in water, 17.64 mg/L @ 25 °C (est)

No sensory data available

Safety Information

Oral/Parenteral ToxicityNot determined
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categorynatural substances and extractives
Recommendation for pectolinarigenin usage levels up tonot for fragrance use.
Recommendation for pectolinarigenin flavor usage levels up tonot for flavor use.

BOC Sciences

Best of Chemicals Supplier

Quality supplier of research chemicals and biochemicals including inhibitors, building blocks, GMP Products, impurities and metabolites, APIs for Veterinary, Natural Compounds, ADCs, Stem Cell Molecul...

View All Website 1-631-485-4226 account@bocsci.com

Potential Uses

None Found

Natural Occurrence

cirsium japonicum sunflower plant tarragon plant

Synonyms

4H-1- benzopyran-4-one, 5,7-dihydroxy-6-methoxy-2-(4-methoxyphenyl)- 5,7- dihydroxy-4',6-dimethoxyflavone 4,5- dihydroxy-6-methoxy-2-(4-methoxy-phenyl)-chromen-7-one 5,7- dihydroxy-6-methoxy-2-(4-methoxyphenyl)-4-benzopyrone 5,7- dihydroxy-6-methoxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one 5,7- dihydroxy-6-methoxy-2-(4-methoxyphenyl)-4H-chromen-4-one 5,7- dihydroxy-6-methoxy-2-(4-methoxyphenyl)chromen-4-one 5,7- dihydroxy-6,4'-dimethoxyflavone flavone, 5,7-dihydroxy-4',6-dimethoxy- flavone, 5,7-dihydroxy-4',6-dimethoxy- (8CI) 6- methoxyacacetin pectolinarin pectolinaringenin PubMed: Flavonoids of Dikamali: A phytochemical reinvestigation. PubMed: Simultaneous quantification and validation of caffeoylquinic acids and flavonoids in Hemistepta lyrata and peroxynitrite-scavenging activity. PubMed: Antioxidant and anti-cholinesterase activity of Globularia meridionalis extracts and isolated constituents. PubMed: Anti-inflammatory activities of eleven Centaurea species occurring in the Carpathian Basin. PubMed: Larvicidal activity of pectolinaringenin from Clerodendrum phlomidis L. against Culex quinquefasciatus Say and Aedes aegypti L. (Diptera: Culicidae). PubMed: Three new flavonoid glycosides, byzantionoside B 6'-O-sulfate and xyloglucoside of (Z)-hex-3-en-1-ol from Ruellia patula. PubMed: Anti-leishmanial effects of purified compounds from aerial parts of Baccharis uncinella C. DC. (Asteraceae). PubMed: Anti-inflammatory activity of pectolinarigenin and pectolinarin isolated from Cirsium chanroenicum. PubMed: In vitro biological evaluation of novel 7-O-dialkylaminoalkyl cytotoxic pectolinarigenin derivatives against a panel of human cancer cell lines. PubMed: Anti-inflammatory and immunosuppressive effect of flavones isolated from Artemisia vestita. PubMed: Pectolinarin and Pectolinarigenin of Cirsium setidens Prevent the Hepatic Injury in Rats Caused by D-Galactosamine via an Antioxidant Mechanism. PubMed: Insect antifeedant compounds from Nothofagus dombeyi and N. pumilio. PubMed: Iridoids from Globularia dumulosa. PubMed: Antiproliferative constituents in plants 10. Flavones from the leaves of Lantana montevidensis Briq. and consideration of structure-activity relationship. PubMed: Spasmolytic effects of baccharis conferta and some of its constituents. PubMed: New eudesmane sesquiterpene and other constituents from Artemisia mongolica. PubMed: Determination of the structure for polysubstituted flavonoid and 6-C-glucosyl flavonoids using 13C-1H long range couplings. PubMed: A chalcone glycoside from Clerodendron phlomidis. PubMed: New Flavonoid Glycosides from Arnicae Flos DAB 91. PubMed: Methylated Flavonoids from Arnica montana and Arnica chamissonis.