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862884-32-0

862884-32-0 Structure

862884-32-0 Structure
IdentificationBack Directory
[Name]

4H-1-Benzopyran-4-one, 5,7-dihydroxy-2-(1-hydroxy-4-oxo-2,5-cyclohexadien-1-yl)-
[CAS]

862884-32-0
[Synonyms]

Protoapigenone
4H-1-Benzopyran-4-one, 5,7-dihydroxy-2-(1-hydroxy-4-oxo-2,5-cyclohexadien-1-yl)-
[Molecular Formula]

C15H10O6
[MOL File]

862884-32-0.mol
[Molecular Weight]

286.24
Chemical PropertiesBack Directory
[Boiling point ]

619.3±55.0 °C(Predicted)
[density ]

1.678±0.06 g/cm3(Predicted)
[form ]

Solid
[pka]

6.49±0.40(Predicted)
[color ]

White to light yellow
Hazard InformationBack Directory
[Uses]

Protoapigenone is an antineoplastic agent isolated from ferns. Protoapigenone has significant inhibitory activity against Hep G2, Hep 3B, MCF-7, A549 and MDAMB-231, with IC50s values of 1.60, 0.23, 0.78, 3.88 and 0.27 μg/mL respectively[1].
[References]

[1] Lin A S, et al. New cytotoxic flavonoids from Thelypteris torresiana[J]. Planta medica, 2005, 71(09): 867-870.
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