Bisantreno
Bisantrene is a hydrazone resulting from the formal condensation of both of the aldehyde groups of anthracene-9,10-dicarbaldehyde with 2-hydrazinyl-4,5-dihydro-1H-imidazole. It has a role as an antineoplastic agent. It is a hydrazone, a member of imidazolidines and a member of anthracenes.