InChI=1/C22H31NO8/c1-13(20(25)26-5)29-19-17(23-14(2)24)21(27-11-15-9-7-6-8-10-15)30-16-12-28-22(3,4)31-18(16)19/h6-10,13,16-19,21H,11-12H2,1-5H3,(H,23,24)/t13-,16+,17+,18+,19-,21-/m1/s1/f/h23H 8F35F28D6746A884