Psoralen, the active ingredient of Fructus Psoraleae (FP) the dried ripe fruit of Psoralea corylifolia L., which is used in Chinese herbal medicine. Psoralen promotes chondrocyte proliferation by activating the Wnt/β-catenin signaling pathway and can play an important role in the treatment of osteoarthritis. Besides, this compound stimulates osteoblast proliferation through the activation of NF-κB and MAPK signaling and may be a viable therapeutic agent in the treatment of osteoporosis.

Lubabegron was initially studied in the Eli Lilly’s lab for potential applications in human health. The drug is a beta-adrenergic agonist that has the effect of increasing the breakdown of fats and increasing energy expenditure in cells. Lubabegron is the first animal drug that was approved to reduce ammonia gas emissions from an animal or its waste. These ammonia gasses can come from many sources and can affect the health of people, animals and the environment.

Ethenzamide is an anti-inflammatory agent that was used for the treatment of common cold in Japan (in combinations with other NSAIDs).