IUPAC:(3R,5S,7S,9S,10R,11R,13S,14R,15R,17S,18S,20S,23S,24S,26R)-13,14-bis(acetyloxy)-3,23,26-trihydroxy-11,15,17,23,24-pentamethyl-4,22-dioxo-8,19,21-trioxaoctacyclo[13.11.0.0^{2,12}.0^{5,11}.0^{7,9}.0^{16,25}.0^{18,20}.0^{20,24}]hexacosan-10-yl acetate
IUPAC:(3R,5S,7S,9S,10R,11R,13S,14R,15R,17S,18S,20S,23S,24S,26R)-13,14-bis(acetyloxy)-3,23,26-trihydroxy-11,15,17,23,24-pentamethyl-4,22-dioxo-8,19,21-trioxaoctacyclo[13.11.0.0^{2,12}.0^{5,11}.0^{7,9}.0^{16,25}.0^{18,20}.0^{20,24}]hexacosan-10-yl acetate