Pectolinarigenin CAS#: 520-12-7

Pectolinarigenin Basic information

Product Name:

Pectolinarigenin

Synonyms:

5,7-dihydroxy-4',6-dimethoxyflavone
PECTOLINARIGENIN
5,7-dihydroxy-6-methoxy-2-(4-methoxyphenyl)-4-benzopyrone
5,7-Dihydroxy-6-methoxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one
6-Methoxyacacetin
6-O,4'-O-Dimethylapigenin
Pectolinaringenin
Scutellarein 4',6-dimethyl ether

CAS:

520-12-7

MF:

C17H14O6

MW:

314.29

EINECS:

208-286-0

Product Categories:

chemical reagent
pharmaceutical intermediate
phytochemical
reference standards from Chinese medicinal herbs (TCM).
standardized herbal extract
Tri-substituted Flavones

Mol File:

520-12-7.mol

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Pectolinarigenin Chemical Properties

Melting point:: 220-223°
Boiling point:: 565.5±50.0 °C(Predicted)
Density: 1.402±0.06 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
pka: 6.49±0.40(Predicted)
form: Solid
color: Light yellow to yellow
Major Application: food and beverages
InChI: 1S/C17H14O6/c1-21-10-5-3-9(4-6-10)13-7-11(18)15-14(23-13)8-12(19)17(22-2)16(15)20/h3-8,19-20H,1-2H3
InChIKey: GPQLHGCIAUEJQK-UHFFFAOYSA-N
SMILES: [o]1c2c([c](cc1c3ccc(cc3)OC)=O)c(c(c(c2)O)OC)O
LogP: 2.640 (est)

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Safety Information

Safety Statements: 24/25
WGK Germany: WGK 3
HS Code: 29145090
Storage Class: 11 - Combustible Solids

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Pectolinarigenin Usage And Synthesis

Chemical Properties

Yellow crystalline powder, soluble in organic solvents such as methanol, ethanol, and DMSO, derived from airplane grass.

Uses

Scutellarein-6,4''-dimethyl ether (CAS# 520-12-7) is a flavonoid isolated from South African weed Chromolaena odorata (Asteraceae) having pharmacological activity against uropathogens.

Definition

ChEBI: A dimethoxyflavone that is the 6,4'-dimethyl ether derivative of scutellarein.

IC 50

COX-2; 5-LOX

PectolinarigeninSupplier

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Chengdu Biopurify Phytochemicals Ltd.

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Email: cwb1@biopurify.cn

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