IUPAC Name: 13,15-dihydroxy-7-[5-hydroxy-6-(hydroxymethyl)-3-(3-methylbutanoylamino)-4-(3-phenylpropanoyloxy)oxan-2-yl]oxy-9-methyl-14-methylidenetetracyclo[11.2.1.01,10.04,9]hexadecane-5,5-dicarboxylic acid

Chemical Formula: C40H55NO13

Exact Mass: 757.37 g/mol

Molecular Weight: 757.87 g/mol

Elemental Analysis: C, 63.39; H, 7.32; N, 1.85; O, 27.44