Further investigation of the active components of the chloroform fraction of the seeds of
Caesalpinia minax led to the isolation of a new cassane furanoditerpenoid, caesalmin H (1) …

Prodelphinidin B-2 3′-O-gallate, a proanthocyanidin gallate isolated from green tea leaf,
was investigated for its anti-herpes simplex virus type 2 properties in vitro. Prodelphinidin B …

The present study found that the supercritical fluid extract of “Guangchenpi” possessed in
vitro antiviral activity against respiratory syncytial virus (RSV). Bioassay-guided isolation and …

Japanese encephalitis (JE), a mosquito-borne viral disease, is endemic to the entire east
and southeast Asia, and some other parts of the world. Currently, there is no effective …

Human rhinoviruses and enteroviruses (family Picornaviridae) infect millions of people
worldwide each year, but little is known about effective therapeutical treatment for the …

Porcine epidemic diarrhea virus (PEDV) causes an acute enteritis in pigs of all ages, often
fatality for neonates. PEDV occupies an intermediate position between two well …

Paeonia delavayi, an endemic species in southwestern China, has been widely used as a
traditional remedy for cardiovascular, extravasated blood, stagnated blood and female …

Methanolic extract of Capparis sinaica Veill was tested for its in vitro antiviral activity against
highly pathogenic avian influenza strain H5N1 using plaque inhibition assay in Madin …

We investigated the ability of six prenylated prerocarpans, stilbenoid, and a new dimeric
flavonoid, lespebicolin B, from stem bark as well as two 3-O-rutinosides and a mixture of 3-O …

Two new antiviral flavan derivatives were isolated from a methanol extract of leaves of
Pithecellobium clypearia as guided by antiviral assays. The structures were characterized …