InChI=1/C24H30N2O3/c1-17(2)22(19-7-5-4-6-8-19)15-23(27)25-21-11-9-20(10-12-21)24(28)26-13-14-29-16-18(26)3/h4-12,17-18,22H,13-16H2,1-3H3,(H,25,27)/t18-,22+/m0/s1/f/h25H 1EFED6F266EEFF70