Eribulin Mesylate

Chemical Name: 11,​15:18,​21:24,​28-​Triepoxy-​7,​9-​ethano-​12,​15-​methano-​9H,​15H-​furo[3,​2-​i]​furo[2',​3':5,​6]​pyrano[4,​3-​b]​[1,​4]​dioxacyclopentacosin​-​5(4H)​-​one, 2-​[(2S)​-​3-​amino-​2-​hydroxypropyl]​hexacosahydro-​3-​methoxy-​26-​methyl-​20,​27-​bis(methylene)​-​, (2R,​3R,​3aS,​7R,​8aS,​9S,​10aR,​11S,​12R,​13aR,​13bS,​15S,​18S,​21S,​24S,​26R,​28R,​29aS)​-​, methanesulfonate (1:1)