ChemicalBook--->CAS DataBase List--->840529-13-7

840529-13-7

840529-13-7 Structure

840529-13-7 Structure
IdentificationBack Directory
[Name]

Helioxanthin 8-1
[CAS]

840529-13-7
[Synonyms]

CS-1213
Helioxanthin 8-1
Helioxanthin analogue 8-1
11-(1,3-Benzodioxol-5-yl)-8,9-dihydro-1,3-benzodioxolo[4,5-g]phthalazine-7,10-dione
1,3-Benzodioxolo[4,5-g]phthalazine-7,10-dione, 11-(1,3-benzodioxol-5-yl)-8,9-dihydro-
[Molecular Formula]

C20H12N2O6
[MDL Number]

MFCD28167792
[MOL File]

840529-13-7.mol
[Molecular Weight]

376.32
Chemical PropertiesBack Directory
[Melting point ]

318-320 °C
[density ]

1.548±0.06 g/cm3(Predicted)
[storage temp. ]

Store at -20°C
[solubility ]

Soluble in DMSO
[form ]

Powder
[pka]

10.56±0.20(Predicted)
[color ]

Light yellow to yellow
Hazard InformationBack Directory
[Biological Activity]

helioxanthin 8-1, an analogue of helioxanthin (ach126447), is an inhibitor of hbv and hiv virus with ec50 values of 0.03 μm and 2.7 μm, respectively [1].helioxanthin 8-1 is the cyclic hydrazide derivative of helioxanthin and has shown significant in vitro antivirus activity with ec50 values of 0.03 μm and 2.7 μm for hbv and hiv, respectively [1]. in the ds-tet5 cells, helioxanthin 8-1 can inhibit duck hepatitis b virus (dhbv) dna synthesis with a mean ic50 value of 0.25±0.05 μm. besides, in induced cells and non-induced ds-tet5 cells, helioxanthin 8-1 has cytotoxic effect with cc50 values of 18±2 μm and 45±3 μm, respectively, by using an mtt assay [2].
[storage]

Store at -20°C
[References]

[1] yeo h1, li y, fu l, zhu jl, gullen ea, dutschman ge, lee y, chung r, huang es, austin dj, cheng yc. synthesis and antiviral activity of helioxanthin analogues. j med chem. 2005 jan 27;48(2):534-46.
[2] ying c1, tan s, cheng yc. helioxanthin analogue 8-1 inhibits duck hepatitis b virus replication in cell culture. antivir chem chemother. 2010;21(2):97-103.
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