InChI=1/C23H32N2O2/c1-19(2)27-18-22(26)17-24-13-15-25(16-14-24)23(20-9-5-3-6-10-20)21-11-7-4-8-12-21/h3-12,19,22-23,26H,13-18H2,1-2H3/t22-/m1/s1 0C79CC02BF00EAE7