InChI=1/C22H31N3O5/c1-13-9-21(3,4)12-22(10-13)19(27)25(20(28)24-22)11-18(26)23-15-8-17(30-6)16(29-5)7-14(15)2/h7-8,13H,9-12H2,1-6H3,(H,23,26)(H,24,28)/t13-,22-/m1/s1/f/h23-24H 97910D8E87973786