Ceratamine A is an antimitotic heterocyclic alkaloid isolated from the marine sponge Pseudoceratina sp., acts as a microtubule-stabilizing agent with cytotoxicity against human cancer cell lines.
Dolastatin 15, a depsipeptide derived from Dolabella auricularia, is a potent antimitotic agent structurally related to the anti-tubulin agent Dolastatin 10. Dolastatin 15 can be used as an ADC cytotoxin and it induces cell cycle arrest and apoptosis in m
Tasidotin hydrochloride, a peptide analog of the antimitotic depsipeptide dolastatin 15, is an inhibitor of microtubule assembly and microtubule dynamics.