https://www.selleckchem.com/products/jib-04.html
A series of novel vinyl selenone derivatives were designed, synthesized and evaluated as the tubulin polymerization inhibitors using a bioisosteric strategy. Among them, the representative compound 11k exhibited satisfactory anti-proliferative activities with IC50 values ranging from 0.287 to 0.621 μM against a panel of cancer cell lines. Importantly, 11k displayed more potent in vivo antitumor activity than the positive control paclitaxel, CA-4 and parent compound 4 without apparent toxicity, which was presumably ascribed to the antiang