InChI=1S/C25H32O10/c1-32-20-6-12(3-4-17(20)27)22-15-8-18(28)21(33-2)7-13(15)5-14(9-26)16(22)10-34-25-24(31)23(30)19(29)11-35-25/h3-4,6-8,14,16,19,22-31H,5,9-11H2,1-2H3