Product name:Aza-epothilone B
CAS:219989-84-1
Molecular Formula:C27H42N2O5S
Formula Weight:506.7g/mol
Description:Aza-epothilone B is a microtubule inhibitor belonging to a class of antineoplastic agents, the epothilones and their analogs. The epothilones are isolated from the myxobacterium Sorangium cellulosum. Ixabepilone is a semisynthetic analog of epothilone B, a 16-membered polyketide macrolide, with a chemically modified lactam substitution for the naturally existing lactone.