... 8.020,24]pentacosa-10,14,16,22-tetraene-6-spiro-2'-(5',6'-dihydro-2'H-pyran)- ... ,20R,21R,24S)-21,24-dihydroxy-6'-isopropyl-5',11,13,22-tetramethyl-2-oxo-3,7 ... 8.020,24]pentacosa-10,14,16,22-tetraene-6-spiro-2'-(5',6'-dihydro-2'H-pyran)- ... /C48H72O14.C47H70O14/c1-11-25(2)43-28(5)17-18-47(62-43)23-34-20-33 ... (7)56-38;1-24(2)41-27(5)16-17-46(61-41)22-33-19-32(60 ... )40(49)29(7)55-37/h12-15,17-19,25-26,28,30-31,33-45 ...