| Identification | Back Directory | [Name]
5,7-dihydroxy-6-methoxy-2-(4-methoxyphenyl)-4-benzopyrone | [CAS]
520-12-7 | [Synonyms]
PECTOLINARIGENIN
6-Methoxyacacetin
Pectolinaringenin
6-O,4'-O-Dimethylapigenin
Scutellarein 4',6-dimethyl ether
5,7-dihydroxy-4',6-dimethoxyflavone
5,7-dihydroxy-6-methoxy-2-(4-methoxyphenyl)-4-benzopyrone
Pectolinarigenin, 98%, from Cirsium japonicum Fisch. ex DC.
5,7-Dihydroxy-6-methoxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one | [EINECS(EC#)]
208-286-0 | [Molecular Formula]
C17H14O6 | [MDL Number]
MFCD00017444 | [MOL File]
520-12-7.mol | [Molecular Weight]
314.289 |
| Chemical Properties | Back Directory | [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 | [form ]
Solid | [pka]
6.49±0.40(Predicted) | [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) |
| Hazard Information | Back Directory | [Definition]
ChEBI: A dimethoxyflavone that is the 6,4'-dimethyl ether derivative of scutellarein. | [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. | [IC 50]
COX-2; 5-LOX |
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