Chemical Name: 3-({10,15,20,25,30,39,44-heptakis[(2-carboxyethylthio)methyl]-45,46,47,48,49,50,51,52,53,54,55,56,57,58,59-tetradecahydroxy-2,4,7,9,12,14,17,19,22,24,27,29,33,35,38,41,43,58-octadecoxadecacyclo[40.2.2.23.6.28.11.213.16.218.21.223.26.128.32.131.37.136.40]nonapentacount-5-yl}methylthio)propionic acid sodium salt