InChI=1S/C22H33NO8/c1-23(2)12-15(22(29)10-4-3-5-11-22)13-6-8-14(9-7-13)30-21-18(26)16(24)17(25)19(31-21)20(27)28/h6-9,15-19,21,24-26,29H,3-5,10-12H2,1-2H3,(H,27,28)/t15?,16-,17-,18+,19-,21?/m0/s1