In vitro antiviral activity on dengue virus of marine natural product
نویسنده
چکیده
Metabolites isolated from marine inverteimmunodeficiency virus (1, 5, 6, 7), were tested on a new in vitro bioassay using the dengue virus 1. Only brates, callipeltin A 1, crambescidin 2, ptilomycalin A 3, gymnochrome D and isogymnochrome D isolated from celeromycalin 4, gymnochrome B 5, gymnochrome D 6 the living fossil crinoid Gymnocrinus richeri are highly and isogymnochrome D 7 previously shown bioactive potent dengue antiviral agents. on either herpes simplex virus 1 (2, 3, 4) or human
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Anti-Dengue Virus Constituents from Formosan Zoanthid Palythoa mutuki
A new marine ecdysteroid with an α-hydroxy group attaching at C-4 instead of attaching at C-2 and C-3, named palythone A (1), together with eight known compounds (2-9) were obtained from the ethanolic extract of the Formosan zoanthid Palythoa mutuki. The structures of those compounds were mainly determined by NMR spectroscopic data analyses. The absolute configuration of 1 was further confirmed...
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