炎症是极其复杂的过程,轻度或合理的炎症反应可以清除有害物质促进组织修复,而过度或失调的炎症反应可能导致组织不能完全恢复健康......

A novel caged-prenylxanthone xanthone,neobractatin(1),was isolated from the twig of Garcinia bracteata.Its structure was......