Showing structure for (1r,3s,13r,18s,19r,20s,21s,22r,23s,24s,25s,26s)-19,22,23,25-tetrakis(acetyloxy)-21-[(acetyloxy)methyl]-13-ethyl-3,26-dimethyl-6,16-dioxo-2,5,17-trioxa-11-azapentacyclo[16.7.1.0¹,²¹.0³,²⁴.0⁷,¹²]hexacosa-7,9,11-trien-20-yl benzoate