4-Aminophenyl 6-deoxy-α-L-mannopyranoside is a glycoside that can be isolated from Camellia oleifera seeds.

Madecassoside is a pentacyclic triterpene extracted from Centella asitica (L.) with anti-inflammatory, anti-oxidative and anti-aging activities.

Chondroitin sulfate is an important structural component of cartilage and has been used as a dietary supplement for the treatment of joint discomfort.