InChI=1/C18H30N4O2/c1-12-6-15(10-18(4,5)9-12)8-16(23)19-20-17(24)11-22-14(3)7-13(2)21-22/h7,12,15H,6,8-11H2,1-5H3,(H,19,23)(H,20,24)/t12-,15-/m0/s1/f/h19-20H 2C9612BC7A0B0A1A