124993-58-4
1,19,21,29,47,49,57,62-octakis(2-phenylethyl)-13,59-(epoxymethanoxy)-23,27:51,55-dimethano-2,46:3,45:17,31:18,30-tetrametheno-1H,19H,21H,29H,47H,49H-bis<1,3>benzodioxocino<9,8-d:9',8'-d''><1,3,6,8,11,13,16,18>octaoxacycloeicosino<4,5-j:10,9-j':14,15-...