Currently, viral infection is the most serious health issue which causing unexpected higher
rate of death globally. Many viruses are not yet curable, such as corona virus-2 (SARS-CoV …

Ethnopharmacological relevance “Dogel ebs” was known as Sophora flavescens Ait., which
has been widely utilized in the clinical practice of traditional Chinese Mongolian herbal …

Despite high anti-HBV efficacies, while the nucleoside analogs (eg, lamivudine) lead to the
emergence of drug-resistance, interferons (eg, IFN-α causes adverse side-effects …

Ethnopharmacological relevance Sophora alopecuroides L., which is called Kudouzi in
China, is a medicinal plant distributed in Western and Central Asia, especially in China, and …

Alkaloids are a diverse group of natural phytochemicals. These phytochemicals in plants
provide them protection against pests, and herbivorous organisms and also control their …

In the present situation, COVID-19 has become the global health concern due to its high
contagious nature. It initially appeared in December 2019 in Wuhan, China and now …

Eight new matrine-type alkaloids, flavesines G–J (1–4), alopecurine B (5), 7, 11-dehydro-
oxymatrine (6), 10-oxy-5, 6-dehydromatrine (7), and 10-oxysophoridine (8), along with nine …

Viral infectious diseases are serious threats to human health in both developing and
developed countries. Although there is the continued development of new drugs from …

Although the approved hepatitis B virus (HBV)‐polymerase inhibitors (eg, lamivudine) often
lead to drug‐resistance, several natural products have shown promising efficacies. Though …

Pegaharines A–G (1–6), six novel β-carboline alkaloids representing three types of skeleton,
were isolated from the seeds of Peganum harmala. Compound 1 is a peculiar β-carboline …