InChI=1/C17H26N2O3/c1-10(2)15(3)13(20)18-14(22-15)19-16-5-11-4-12(6-16)8-17(21,7-11)9-16/h10-12,21H,4-9H2,1-3H3,(H,18,19,20)/t11-,12+,15-,16?,17?/m1/s1/f/h19H	47AB55F705AE5374