InChI=1S/C23H33NO7/c1-20-6-5-13(28-3)22-11-7-10-12(27-2)8-21(14(11)15(10)25)23(31-9-30-21,17(29-4)16(20)22)18(22)24-19(20)26/h10-18,25H,5-9H2,1-4H3,(H,24,26)/t10-,11-,12-,13+,14-,15-,16+,17+,18-,20+,21+,22-,23+/m0/s1