Ixabepilone,Aza-epothilone B ,CAS Number:219989-84

Ixabepilone,Aza-epothilone BSynonyms: 16-Aza-epothiloneB Chemical structure name:(1S,3S,7S,10R,11S,12S,16R)-7,11-dihydroxy-8,8,10,12,16-pentamethyl-3- [(1E)-1-methyl-2-(2-methyl-4-thiazolyl)ethenyl]-17-oxa-4-azabicyclo[14.1.0] heptadecane-5,9-dione Molecular Formula: C27H42N2O5S Molecular Weight: 506.7CAS Number: 219989-84-1 Appearance Colorless oil Purity (HPLC)≥99.0% DescriptionAza-epothilone B is a microtubule inhibitor belonging to a class of 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 , with a chemically modified lactam substitution for the naturally existing lactone.Packing: Preserved in tight container 50g /bottle or in demand.storage conditiondesiccated protect from light,storage temp.:20°CPlease contact us: Tel: 0086-21-60914383Mobil Phone: 0086-13764217111