InChI=1/C27H37N5O2/c1-20-10-11-22-18-23(26(28-24(22)16-20)31-12-7-5-6-8-13-31)19-32(14-9-15-34-4)27(33)25-17-21(2)29-30(25)3/h10-11,16-18H,5-9,12-15,19H2,1-4H3/p+1/fC27H38N5O2/h28H/q+1 67C0513C335414B8