Description of 31H-4,21-(Methano[1,3]benzenomethano)-26,30-metheno-25H-dibenzo[q,z][1,4,7,10,13,16]hexaoxacycloheptacosin,32,35-bis[2-[(2,4-diethylheptyl)oxy]ethoxy]-6,7,9,10,12,13,15,16,18,19-decahydro-
31H-4,21-(Methano[1,3]benzenomethano)-26,30-metheno-25H-dibenzo[q,z][1,4,7,10,13,16]hexaoxacycloheptacosin,32,35-bis[2-[(2,4-diethylheptyl)oxy]ethoxy]-6,7,9,10,12,13,15,16,18,19-decahydro- related products :