Kibdelone B is a minor analogue of a potent antitumor complex isolated from Kibdelosporangium sp. Structurally, kibdelone B is related to lysolipin and albofungin, however no comparative investigation of this class has been reported. The mode of action and pharmacology of the kibdelones has received little attention.
- Kibdelones: novel anticancer polyketides from a rare Australian actinomycete. Ratnayake R. et al., Chem. Europ. J. 2007, 13, 1610