anti-viral activities

Xanthone (Xanthenone) is currently used as ovicide for codling moth eggs and as a larvicide.

Parthenolide ((-)-Parthenolide) is a natural sesquiterpene lactone that is an NF-κB inhibitor and also specifically inhibits HDAC1 protein, but is inactive against other class I II HDACs. Parthenolide has anti-inflammatory, anti-tumor, and anti-viral activities.

Azadirachtin B (Deacetylazadirachtinol) is a terpenoid compound isolated from Azadirachta seeds, with insecticidal, anticancer, anti-inflammatory, antitumor, and antiviral activities, useful in the study of viral infections. Azadirachtin B also has osteoblast proliferation, differentiation, and mineralization properties.

Cyanidin 3-sambubioside chloride (Cyanidin-3-O-sambubioside chloride) is a plant-derived anthocyanin, an inhibitor of NO and H274Y mutations, and an inhibitor of influenza neuraminidase.Cyanidin 3- sambubioside chloride has anti-inflammatory properties. sambubioside chloride has antioxidant, antiangiogenic and antiviral activities and inhibits angiotensin-converting enzyme (ACE) activity, which can be used in the study of viral infections and cardiovascular diseases.

Ermanin, a flavonoid isolated from Tanacetum microphyllum, inhibits platelet aggregation and exhibits anti-tuberculosis, anti-viral bacterial, and potential anti-HIV-1 activities. It has anti-inflammatory properties through the inhibition of iNOS and COX-2 expression and is effective at lower concentrations in inhibiting Dione juno larvae.

Xanthan gum is a hydrophilic polysaccharide produced by the fermentation of Aeromonas spp. It possesses a variety of anti-tumor, anti-viral, anti-bacterial, and immunomodulatory activities, and is capable of stimulating the in vitro expansion of CIK cells.