InChI=1/C16H25N5O/c22-16(19-10-9-18-15-6-1-3-8-17-15)20-13-7-12-21-11-4-2-5-14(13)21/h1,3,6,8,13-14H,2,4-5,7,9-12H2,(H,17,18)(H2,19,20,22)/p+1/t13-,14+/m0/s1/fC16H26N5O/h18-21H/q+1 D7EF0341B8E8BA0F